{"title":"Screenless Smart Band","description":null,"products":[{"product_id":"bkwat-e910-ecg-screenless-fitness-band","title":"BKWAT E910 ECG Screenless Smart Band with 120+ Sports Modes","description":"\u003ch2\u003eECG and Fitness Features Without the Screen.\u003c\/h2\u003e\n\u003cp\u003eFor active wearers who prefer a discreet tracker instead of a display, the BKWAT E910 combines an ECG-based heart-health feature with more than 120 exercise modes and a broad manufacturer-listed wellness feature set. Its dual-strap offering gives it additional everyday styling flexibility.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eECG heart-health analysis and 120+ exercise modes\u003c\/li\u003e\n\u003cli\u003eHeart rate, blood oxygen (SpO2), HRV, temperature and sleep monitoring\u003c\/li\u003e\n\u003cli\u003eManufacturer-listed blood pressure, non-invasive blood-glucose assessment, lipid and uric-acid monitoring\u003c\/li\u003e\n\u003cli\u003eBody-composition estimates including BMI and body-fat rate\u003c\/li\u003e\n\u003cli\u003eStress and menstrual-cycle tracking, medication reminders, and remote family care\u003c\/li\u003e\n\u003cli\u003eSteps, calories and distance tracking\u003c\/li\u003e\n\u003cli\u003eSilent \/ vibration precision motor and dual-strap product design\u003c\/li\u003e\n\u003cli\u003e180mAh battery, manufacturer-listed 5–8 day use, IP68, G band app\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eOne Band for More Ways to Move\u003c\/h3\u003e\n\u003cp\u003eE910 includes more than 120 exercise modes alongside steps, calorie and distance tracking. Its screen-free design keeps the display on your phone rather than on your wrist.\u003c\/p\u003e\n\u003ch3\u003eECG and Everyday Tracking\u003c\/h3\u003e\n\u003cp\u003eThe manufacturer lists ECG heart-health analysis, heart-rate and SpO2 monitoring, HRV, body temperature, women’s menstrual-cycle tracking and 24-hour sleep monitoring.\u003c\/p\u003e\n\u003ch3\u003eMore Manufacturer-Listed Wellness Metrics\u003c\/h3\u003e\n\u003cp\u003eThe supplied feature list also includes blood-pressure monitoring, non-invasive blood-glucose assessment, blood-lipid and uric-acid monitoring, body-composition estimates such as BMI and body-fat rate, stress monitoring and medication reminders. Measurement methods and validation are not described in the source.\u003c\/p\u003e\n\u003ch3\u003eDual-Strap Styling and Daily Convenience\u003c\/h3\u003e\n\u003cp\u003eThe E910 is listed as a dual-strap model and has a precision motor with silent\/vibration modes. Remote care for relatives and friends is also a supplier-listed feature. The supplier rates its 180mAh battery for 5–8 days of use and over 20 days standby.\u003c\/p\u003e\n\u003ch3\u003eManufacturer-Listed Features\u003c\/h3\u003e\n\u003cp\u003eFeatures in this section reflect the manufacturer's specifications. Some advanced health functions are manufacturer claims and require validation for the intended market.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eECG heart-health analysis\u003c\/li\u003e\n\u003cli\u003eHeart rate monitoring\u003c\/li\u003e\n\u003cli\u003e24-hour scientific sleep monitoring\u003c\/li\u003e\n\u003cli\u003eBlood oxygen (SpO2) monitoring\u003c\/li\u003e\n\u003cli\u003eHeart rate variability (HRV)\u003c\/li\u003e\n\u003cli\u003eMenstrual-cycle tracking\u003c\/li\u003e\n\u003cli\u003eRemote care for relatives and friends\u003c\/li\u003e\n\u003cli\u003eBody-temperature monitoring\u003c\/li\u003e\n\u003cli\u003eBlood component monitoring: blood lipids (manufacturer claim)\u003c\/li\u003e\n\u003cli\u003eBlood component monitoring: uric acid (manufacturer claim)\u003c\/li\u003e\n\u003cli\u003eBody composition: BMI\u003c\/li\u003e\n\u003cli\u003eBody composition: body-fat rate\u003c\/li\u003e\n\u003cli\u003eBlood pressure monitoring (manufacturer claim)\u003c\/li\u003e\n\u003cli\u003eStress monitoring\u003c\/li\u003e\n\u003cli\u003eMedication reminders\u003c\/li\u003e\n\u003cli\u003eNon-invasive blood glucose assessment (manufacturer claim)\u003c\/li\u003e\n\u003cli\u003eStep counting\u003c\/li\u003e\n\u003cli\u003eCalorie tracking\u003c\/li\u003e\n\u003cli\u003eDistance tracking\u003c\/li\u003e\n\u003cli\u003e120+ exercise modes\u003c\/li\u003e\n\u003cli\u003eSilent\/vibration precision motor\u003c\/li\u003e\n\u003cli\u003eDual-strap design (supplier-listed)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eProduct type\u003c\/th\u003e\n\u003ctd\u003eScreenless ECG smart health \/ fitness band\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eModel\u003c\/th\u003e\n\u003ctd\u003eE910\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMain chip\u003c\/th\u003e\n\u003ctd\u003eJL 7013A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eHeart-rate sensor\u003c\/th\u003e\n\u003ctd\u003ePD2325 + GH3228T\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBlood-oxygen sensor\u003c\/th\u003e\n\u003ctd\u003eInfrared light (manufacturer wording)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMotion \/ gravity sensor\u003c\/th\u003e\n\u003ctd\u003eDA267\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eVibration\u003c\/th\u003e\n\u003ctd\u003ePrecision motor; silent\/vibration\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBattery capacity\u003c\/th\u003e\n\u003ctd\u003e180mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eManufacturer-rated usage\u003c\/th\u003e\n\u003ctd\u003e5–8 days\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eManufacturer-rated standby\u003c\/th\u003e\n\u003ctd\u003eMore than 20 days\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWater resistance\u003c\/th\u003e\n\u003ctd\u003eIP68 (manufacturer-listed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCompanion app\u003c\/th\u003e\n\u003ctd\u003eG band\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eStrap configuration\u003c\/th\u003e\n\u003ctd\u003eDual straps (supplier-listed; in-box quantity to confirm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eScreen\u003c\/th\u003e\n\u003ctd\u003eNo display\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eDoes E910 include ECG?\u003c\/h4\u003e\n\u003cp\u003eYes. The supplier lists ECG heart-health analysis. No model-specific clinical verification or US regulatory authorization is contained in the provided document.\u003c\/p\u003e\n\u003ch4\u003eHow many sports modes does it have?\u003c\/h4\u003e\n\u003cp\u003eThe manufacturer states 120+ exercise modes.\u003c\/p\u003e\n\u003ch4\u003eWhat battery life is listed?\u003c\/h4\u003e\n\u003cp\u003eThe manufacturer lists 5–8 days of use and more than 20 days standby for the 180mAh battery.\u003c\/p\u003e\n\u003ch4\u003eDoes the package contain two straps?\u003c\/h4\u003e\n\u003cp\u003eThe manufacturer labels E910 as a dual-strap model, but the supplied PDF does not specify the exact contents of the retail box.\u003c\/p\u003e\n\u003cp\u003e\u003csmall\u003eManufacturer-listed product specifications are subject to confirmation for the exact model, firmware and market. Advanced health readings should not replace professional medical testing.\u003c\/small\u003e\u003c\/p\u003e\n","brand":"BKWAT","offers":[{"title":"Pink","offer_id":50482787418250,"sku":null,"price":80.5,"currency_code":"USD","in_stock":true},{"title":"Black","offer_id":50482787451018,"sku":null,"price":80.5,"currency_code":"USD","in_stock":true},{"title":"Beige","offer_id":50482787483786,"sku":null,"price":80.5,"currency_code":"USD","in_stock":true},{"title":"Gray","offer_id":50482787516554,"sku":null,"price":80.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/0291\/7770\/files\/BKWATE910ECGScreenlessSmartBand4.webp?v=1792159762"},{"product_id":"bkwat-hk50-screenless-fitness-tracker","title":"BKWAT HK50 Screenless Fitness Tracker with 40-Day Battery Life","description":"\u003cdiv class=\"bkwat-screenless-band\"\u003e\n  \u003cdiv class=\"bw-hero\"\u003e\n    \u003cp class=\"bw-eyebrow\"\u003eBKWAT SCREENLESS COLLECTION\u003c\/p\u003e\n    \u003ch2\u003eLess Screen. More Everyday Insight.\u003c\/h2\u003e\n    \u003cp class=\"bw-lead\"\u003eMeet the BKWAT HK50, a screenless fitness tracker that brings together heart-rate and blood-oxygen monitoring, sleep and HRV insights, and everyday activity tracking. With a manufacturer-rated battery life of up to 40 days, it's designed to make your wellness routine feel simpler—without another display on your wrist.\u003c\/p\u003e\n  \u003c\/div\u003e\n\n  \u003csection class=\"bw-section\" aria-labelledby=\"hk50-glance\"\u003e\n    \u003ch2 id=\"hk50-glance\"\u003eAt a Glance\u003c\/h2\u003e\n    \u003cul class=\"bw-highlights\"\u003e\n      \u003cli\u003e\n\u003cstrong\u003eUp to 40-Day Battery Life\u003c\/strong\u003e\u003cspan\u003eManufacturer-rated everyday use, with more than 60 days of standby.\u003c\/span\u003e\n\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eSleep \u0026amp; HRV Tracking\u003c\/strong\u003e\u003cspan\u003eExplore sleep patterns and heart rate variability (HRV).\u003c\/span\u003e\n\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eHeart Rate \u0026amp; SpO₂\u003c\/strong\u003e\u003cspan\u003eTrack supported heart-rate and blood-oxygen information.\u003c\/span\u003e\n\u003c\/li\u003e\n      \u003cli\u003e\n\u003cstrong\u003eActivity \u0026amp; Cycle Tracking\u003c\/strong\u003e\u003cspan\u003eFollow steps, exercise modes and female physiological cycles.\u003c\/span\u003e\n\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"bw-section\" aria-labelledby=\"hk50-why\"\u003e\n    \u003ch2 id=\"hk50-why\"\u003eWhy Screenless?\u003c\/h2\u003e\n    \u003ch3\u003eWellness, without another screen.\u003c\/h3\u003e\n    \u003cp\u003eThe HK50 is designed without a wrist display, so you can keep your routine simple. Use the companion app to review supported wellness and activity information instead of checking another screen throughout the day.\u003c\/p\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"bw-section\" aria-labelledby=\"hk50-trends\"\u003e\n    \u003ch2 id=\"hk50-trends\"\u003eUnderstand Your Everyday Trends\u003c\/h2\u003e\n    \u003ch3\u003eSleep, HRV \u0026amp; Daily Wellness\u003c\/h3\u003e\n    \u003cp\u003eFollow sleep-monitoring information and heart rate variability (HRV) as part of your regular wellness routine. The HK50 also provides manufacturer-listed heart-rate and blood-oxygen (SpO₂) detection.\u003c\/p\u003e\n    \u003ch3\u003eMovement \u0026amp; Women's Health\u003c\/h3\u003e\n    \u003cp\u003eKeep track of daily steps, explore multiple exercise modes and use the listed female physiological-cycle tracking feature to follow your routine over time.\u003c\/p\u003e\n    \u003ch3\u003eAdditional Monitoring\u003c\/h3\u003e\n    \u003cp\u003eThe manufacturer also lists a \u003cstrong\u003epressure-detection\u003c\/strong\u003e function. The particular type of pressure measurement is not specified in the available manufacturer documentation.\u003c\/p\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"bw-section bw-accent\" aria-labelledby=\"hk50-different\"\u003e\n    \u003ch2 id=\"hk50-different\"\u003eWhat Makes the HK50 Different\u003c\/h2\u003e\n    \u003ch3\u003eLess Time Charging. More Time Wearing.\u003c\/h3\u003e\n    \u003cp\u003eAt the heart of the HK50 is a 120mAh battery. The manufacturer rates the band for \u003cstrong\u003eup to 40 days of normal use\u003c\/strong\u003e and \u003cstrong\u003emore than 60 days on standby\u003c\/strong\u003e. That makes long battery intervals its standout benefit, especially if you prefer wearing a tracker both day and night.\u003c\/p\u003e\n    \u003cp class=\"bw-note\"\u003eBattery life is a manufacturer estimate and varies with settings, monitoring frequency and individual use.\u003c\/p\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"bw-section\" aria-labelledby=\"hk50-everyday\"\u003e\n    \u003ch2 id=\"hk50-everyday\"\u003eMade for Your Everyday\u003c\/h2\u003e\n    \u003cp\u003eThe HK50 combines sleep and everyday activity tracking with a display-free wristband design. In addition to step counting and exercise modes, the manufacturer lists a \u003cstrong\u003eshake-to-take-photos\u003c\/strong\u003e feature for supported remote smartphone-camera actions.\u003c\/p\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"bw-section\" aria-labelledby=\"hk50-battery-design\"\u003e\n    \u003ch2 id=\"hk50-battery-design\"\u003eBattery, Design \u0026amp; Water Resistance\u003c\/h2\u003e\n    \u003cp\u003eThe HK50 combines a 120mAh battery with a screenless form factor and a manufacturer-listed \u003cstrong\u003eIP68\u003c\/strong\u003e ingress-protection rating. Check the product's actual care instructions before exposure to water; an IP68 rating alone does not establish suitability for swimming or hot-water use.\u003c\/p\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"bw-section\" aria-labelledby=\"hk50-app\"\u003e\n    \u003ch2 id=\"hk50-app\"\u003eYour Data, in the QWatch Pro App\u003c\/h2\u003e\n    \u003cp\u003eThe manufacturer identifies \u003cstrong\u003eQWatch Pro\u003c\/strong\u003e as the HK50 companion app. Use the supported app features to review your wellness and activity information. Specific functions and availability may depend on the connected device and software version.\u003c\/p\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"bw-section\" aria-labelledby=\"hk50-features\"\u003e\n    \u003ch2 id=\"hk50-features\"\u003eComplete Feature Overview\u003c\/h2\u003e\n    \u003cul class=\"bw-features\"\u003e\n      \u003cli\u003eHeart-rate detection\u003c\/li\u003e\n      \u003cli\u003eBlood-oxygen (SpO₂) detection\u003c\/li\u003e\n      \u003cli\u003eHeart rate variability (HRV) monitoring\u003c\/li\u003e\n      \u003cli\u003eSleep monitoring\u003c\/li\u003e\n      \u003cli\u003eStep counting\u003c\/li\u003e\n      \u003cli\u003eMultiple exercise modes\u003c\/li\u003e\n      \u003cli\u003eFemale physiological-cycle tracking\u003c\/li\u003e\n      \u003cli\u003ePressure detection (measurement type not specified by the manufacturer)\u003c\/li\u003e\n      \u003cli\u003eShake-to-take-photos remote camera function\u003c\/li\u003e\n    \u003c\/ul\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"bw-section\" aria-labelledby=\"hk50-specs\"\u003e\n    \u003ch2 id=\"hk50-specs\"\u003eTechnical Specifications\u003c\/h2\u003e\n    \u003cdiv class=\"bw-spec-scroll\"\u003e\n      \u003ctable class=\"bw-specs\"\u003e\n        \u003ctbody\u003e\n          \u003ctr\u003e\n\u003cth scope=\"row\"\u003eBrand \u0026amp; Model\u003c\/th\u003e\n\u003ctd\u003eBKWAT HK50\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003cth scope=\"row\"\u003eProduct Type\u003c\/th\u003e\n\u003ctd\u003eScreenless fitness tracker \/ smart band\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003cth scope=\"row\"\u003eDisplay\u003c\/th\u003e\n\u003ctd\u003eScreenless (no display)\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003cth scope=\"row\"\u003eMain Chip\u003c\/th\u003e\n\u003ctd\u003eRealTek 8762ESF\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003cth scope=\"row\"\u003eHeart-Rate Sensor\u003c\/th\u003e\n\u003ctd\u003eVC30FS\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003cth scope=\"row\"\u003eBlood-Oxygen Sensor\u003c\/th\u003e\n\u003ctd\u003eVC30FS\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003cth scope=\"row\"\u003eMotion \/ Gravity Sensor\u003c\/th\u003e\n\u003ctd\u003eSTK8321\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003cth scope=\"row\"\u003eBattery Capacity\u003c\/th\u003e\n\u003ctd\u003e120mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated Use\u003c\/th\u003e\n\u003ctd\u003eUp to 40 days (manufacturer estimate)\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003cth scope=\"row\"\u003eRated Standby\u003c\/th\u003e\n\u003ctd\u003eMore than 60 days (manufacturer estimate)\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003cth scope=\"row\"\u003eWater Resistance\u003c\/th\u003e\n\u003ctd\u003eIP68 (manufacturer-listed)\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003cth scope=\"row\"\u003eCompanion App\u003c\/th\u003e\n\u003ctd\u003eQWatch Pro\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003cth scope=\"row\"\u003eWellness Features\u003c\/th\u003e\n\u003ctd\u003eHeart rate, SpO₂, HRV, sleep, female physiological-cycle tracking, pressure detection (type unspecified)\u003c\/td\u003e\n\u003c\/tr\u003e\n          \u003ctr\u003e\n\u003cth scope=\"row\"\u003eActivity \u0026amp; Smart Features\u003c\/th\u003e\n\u003ctd\u003eStep counting, multiple exercise modes, shake-to-take-photos\u003c\/td\u003e\n\u003c\/tr\u003e\n        \u003c\/tbody\u003e\n      \u003c\/table\u003e\n    \u003c\/div\u003e\n    \u003cp class=\"bw-note\"\u003eFeatures and battery duration are based on manufacturer specifications. Wellness measurements provide general information and are not intended to diagnose or treat medical conditions.\u003c\/p\u003e\n  \u003c\/section\u003e\n\n  \u003csection class=\"bw-section\" aria-labelledby=\"hk50-faq\"\u003e\n    \u003ch2 id=\"hk50-faq\"\u003eFrequently Asked Questions\u003c\/h2\u003e\n    \u003cdiv class=\"bw-faq-item\"\u003e\n\u003ch3\u003eDoes the HK50 have a screen?\u003c\/h3\u003e\n\u003cp\u003eNo. The HK50 uses a screenless wristband design. Supported information is viewed through the companion app.\u003c\/p\u003e\n\u003c\/div\u003e\n    \u003cdiv class=\"bw-faq-item\"\u003e\n\u003ch3\u003eWhich app does the HK50 use?\u003c\/h3\u003e\n\u003cp\u003eThe manufacturer lists QWatch Pro as the companion app.\u003c\/p\u003e\n\u003c\/div\u003e\n    \u003cdiv class=\"bw-faq-item\"\u003e\n\u003ch3\u003eHow long does the HK50 battery last?\u003c\/h3\u003e\n\u003cp\u003eThe manufacturer rates the HK50 for up to 40 days of normal use and more than 60 days on standby. Actual battery life depends on device settings and usage.\u003c\/p\u003e\n\u003c\/div\u003e\n    \u003cdiv class=\"bw-faq-item\"\u003e\n\u003ch3\u003eWhich health and activity features are included?\u003c\/h3\u003e\n\u003cp\u003eThe HK50 lists heart rate, SpO₂, HRV, sleep, steps, multiple exercise modes, female physiological-cycle tracking and a pressure-detection feature whose measurement type is unspecified.\u003c\/p\u003e\n\u003c\/div\u003e\n    \u003cdiv class=\"bw-faq-item\"\u003e\n\u003ch3\u003eDoes the HK50 support remote camera control?\u003c\/h3\u003e\n\u003cp\u003eYes. The manufacturer lists a shake-to-take-photos function for supported smartphone-camera use.\u003c\/p\u003e\n\u003c\/div\u003e\n  \u003c\/section\u003e\n\u003c\/div\u003e\n","brand":"BKWAT","offers":[{"title":"Default Title","offer_id":50472696053898,"sku":null,"price":69.8,"currency_code":"USD","in_stock":true}]},{"product_id":"bkwat-tk35-pro-ecg-screenless-health-tracker","title":"BKWAT TK35 Pro ECG Screenless Health Tracker with HRV \u0026 Apple Health","description":"\u003ch2\u003eAdvanced Health Features. A Screen-Free Experience.\u003c\/h2\u003e\n\u003cp\u003eDesigned for people who want more health information without another screen on their wrist, the BKWAT TK35 Pro combines a compact, display-free band with an extensive manufacturer-listed monitoring feature set. Its Healthwear app ecosystem and family-care features are designed to keep day-to-day information accessible.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eScreen-free, slim and comfortable wristband design\u003c\/li\u003e\n\u003cli\u003eECG function and manufacturer-listed AI medical diagnosis feature\u003c\/li\u003e\n\u003cli\u003eHeart rate, blood oxygen (SpO2), HRV, body temperature and sleep monitoring\u003c\/li\u003e\n\u003cli\u003eManufacturer-listed blood pressure, blood glucose, uric acid and blood lipid monitoring\u003c\/li\u003e\n\u003cli\u003eRemote family-care data synchronization and high heart-rate \/ temperature alerts\u003c\/li\u003e\n\u003cli\u003eMenstrual tracking, sedentary reminders and multiple sports modes\u003c\/li\u003e\n\u003cli\u003eCalls, messages and alarms reminders; Apple Health and WeChat Sports connection listed\u003c\/li\u003e\n\u003cli\u003e180mAh battery, IP68 protection and Healthwear app\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eECG, HRV and Daily Tracking\u003c\/h3\u003e\n\u003cp\u003eTK35 Pro includes manufacturer-listed ECG functionality, heart rate, SpO2, HRV, body-temperature, sleep and stress monitoring. The supplier also describes 24-hour tracking for multiple wellness indicators.\u003c\/p\u003e\n\u003ch3\u003eExpanded Manufacturer-Listed Health Features\u003c\/h3\u003e\n\u003cp\u003eThe source lists non-invasive blood glucose, blood pressure, uric acid and blood lipid monitoring, as well as an AI medical diagnosis function. These are supplier product descriptions, not independently established diagnostic or accuracy claims.\u003c\/p\u003e\n\u003ch3\u003eRemote Family Care and Proactive Reminders\u003c\/h3\u003e\n\u003cp\u003eRemote care is listed for loved ones, with real-time health-data synchronization. The band also offers high body-temperature alerts, high heart-rate alerts, sedentary reminders, menstrual cycle tracking, and call, message and alarm reminders.\u003c\/p\u003e\n\u003ch3\u003eMotion, Apps and Everyday Wear\u003c\/h3\u003e\n\u003cp\u003eTrack steps, calories, distance and multiple sports modes. The Healthwear companion app is listed alongside WeChat Sports and Apple Health access. The manufacturer describes a lightweight, screen-free body with IP68 protection.\u003c\/p\u003e\n\u003ch3\u003eManufacturer-Listed Features\u003c\/h3\u003e\n\u003cp\u003eFeatures in this section reflect the manufacturer's specifications. Some advanced health functions are manufacturer claims and require validation for the intended market.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eECG function\u003c\/li\u003e\n\u003cli\u003eAI medical diagnosis (manufacturer wording; verification required)\u003c\/li\u003e\n\u003cli\u003eScreen-free slim and comfortable design\u003c\/li\u003e\n\u003cli\u003eNon-invasive blood glucose monitoring (manufacturer claim)\u003c\/li\u003e\n\u003cli\u003eUric acid monitoring (manufacturer claim)\u003c\/li\u003e\n\u003cli\u003eBlood lipid monitoring (manufacturer claim)\u003c\/li\u003e\n\u003cli\u003e24-hour body temperature monitoring\u003c\/li\u003e\n\u003cli\u003eBlood oxygen (SpO2) monitoring\u003c\/li\u003e\n\u003cli\u003eHeart rate monitoring\u003c\/li\u003e\n\u003cli\u003eBlood pressure monitoring (manufacturer claim)\u003c\/li\u003e\n\u003cli\u003eSleep monitoring\u003c\/li\u003e\n\u003cli\u003eHeart rate variability (HRV)\u003c\/li\u003e\n\u003cli\u003eStress monitoring\u003c\/li\u003e\n\u003cli\u003eSedentary reminder\u003c\/li\u003e\n\u003cli\u003eRemote family care and real-time health data synchronization\u003c\/li\u003e\n\u003cli\u003eMenstrual cycle tracking\u003c\/li\u003e\n\u003cli\u003eHigh body-temperature alert\u003c\/li\u003e\n\u003cli\u003eHigh heart-rate alert\u003c\/li\u003e\n\u003cli\u003eStep counting\u003c\/li\u003e\n\u003cli\u003eCalorie calculation\u003c\/li\u003e\n\u003cli\u003eDistance recording\u003c\/li\u003e\n\u003cli\u003eMultiple sports modes\u003c\/li\u003e\n\u003cli\u003eIncoming call reminder\u003c\/li\u003e\n\u003cli\u003eAlarm reminder\u003c\/li\u003e\n\u003cli\u003eMessage notifications\u003c\/li\u003e\n\u003cli\u003eWeChat Sports access\u003c\/li\u003e\n\u003cli\u003eApple Health access\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eProduct type\u003c\/th\u003e\n\u003ctd\u003eScreenless ECG smart health bracelet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eModel\u003c\/th\u003e\n\u003ctd\u003eTK35 Pro\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMain chip\u003c\/th\u003e\n\u003ctd\u003eJL7073A8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eHeart-rate sensor\u003c\/th\u003e\n\u003ctd\u003eGH3228T + GH3220S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBlood-oxygen sensor\u003c\/th\u003e\n\u003ctd\u003eGH3228T + GH3220S\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMotion \/ gravity sensor\u003c\/th\u003e\n\u003ctd\u003eSC-7A20H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBattery capacity\u003c\/th\u003e\n\u003ctd\u003e180mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBattery life\u003c\/th\u003e\n\u003ctd\u003eNot specified in the manufacturer PDF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWater resistance\u003c\/th\u003e\n\u003ctd\u003eIP68 (manufacturer-listed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCompanion app\u003c\/th\u003e\n\u003ctd\u003eHealthwear\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eHealth ecosystem\u003c\/th\u003e\n\u003ctd\u003eApple Health and WeChat Sports access (manufacturer-listed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eScreen\u003c\/th\u003e\n\u003ctd\u003eNo display\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eDoes TK35 Pro have an ECG feature?\u003c\/h4\u003e\n\u003cp\u003eYes. ECG is listed by the manufacturer. Clinical accuracy, intended use and regulatory authorization have not been established by the provided PDF.\u003c\/p\u003e\n\u003ch4\u003eCan family members view data remotely?\u003c\/h4\u003e\n\u003cp\u003eThe manufacturer lists remote family care and real-time data synchronization. Actual sharing behavior and permissions should be checked in Healthwear.\u003c\/p\u003e\n\u003ch4\u003eDoes it work with Apple Health?\u003c\/h4\u003e\n\u003cp\u003eApple Health access is listed by the supplier. Confirm the supported data categories and app version.\u003c\/p\u003e\n\u003ch4\u003eHow long is battery life?\u003c\/h4\u003e\n\u003cp\u003eThe supplied document lists a 180mAh battery but does not state a usage or standby duration for this model.\u003c\/p\u003e\n\u003cp\u003e\u003csmall\u003eManufacturer-listed product specifications are subject to confirmation for the exact model, firmware and market. Advanced health readings should not replace professional medical testing.\u003c\/small\u003e\u003c\/p\u003e\n","brand":"BKWAT","offers":[{"title":"Default Title","offer_id":50472765325450,"sku":null,"price":93.6,"currency_code":"USD","in_stock":true}]},{"product_id":"bkwat-s01-screenless-fitness-tracker","title":"BKWAT S01 Screenless Fitness Tracker with Vibration Alerts \u0026 Sleep Tracking","description":"\u003ch2\u003eKeep the Alerts. Skip the Screen.\u003c\/h2\u003e\n\u003cp\u003eThe BKWAT S01 is a minimalist screen-free wristband for daily wellbeing and the notifications that matter. A built-in vibration motor provides incoming call, message and alarm alerts while the health and activity features run through the companion app.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDisplay-free, minimalist wristband design\u003c\/li\u003e\n\u003cli\u003eVibration alerts for incoming calls, messages and alarms\u003c\/li\u003e\n\u003cli\u003eHeart rate, blood oxygen (SpO2), HRV, stress and sleep monitoring\u003c\/li\u003e\n\u003cli\u003eMultiple sports modes and menstrual cycle tracking\u003c\/li\u003e\n\u003cli\u003e\"Family Moments\" feature and gesture-controlled photography\u003c\/li\u003e\n\u003cli\u003eStainless steel + plastic construction with nylon loop band\u003c\/li\u003e\n\u003cli\u003e130mAh battery; up to 15 days of use and more than 25 days standby (supplier-rated)\u003c\/li\u003e\n\u003cli\u003eIP68 manufacturer-listed water resistance and RWfit app\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eStay in Touch Without Checking a Screen\u003c\/h3\u003e\n\u003cp\u003eS01 uses a built-in vibration motor for supplier-listed incoming call, message and alarm alerts. It is a practical option for wearers who prefer fewer screens on their wrist.\u003c\/p\u003e\n\u003ch3\u003eSleep, Stress and Daily Wellness\u003c\/h3\u003e\n\u003cp\u003eHeart-rate, SpO2, HRV, stress and sleep monitoring are all listed in the supplier specifications. Multi-sport modes and menstrual cycle tracking add everyday tracking options.\u003c\/p\u003e\n\u003ch3\u003eThoughtful Everyday Extras\u003c\/h3\u003e\n\u003cp\u003eThe S01 also offers the manufacturer-named \"Family Moments\" feature and gesture-controlled photography. Detailed behavior for Family Moments depends on the RWfit app implementation.\u003c\/p\u003e\n\u003ch3\u003eDesigned for Longer Wear\u003c\/h3\u003e\n\u003cp\u003eA nylon loop band and stainless-steel\/plastic body create a minimalist look. The supplier specifies a 130mAh battery, 15 days of use, more than 25 days standby and IP68 protection.\u003c\/p\u003e\n\u003ch3\u003eManufacturer-Listed Features\u003c\/h3\u003e\n\u003cp\u003eFeatures in this section reflect the manufacturer's specifications. Some advanced health functions are manufacturer claims and require validation for the intended market.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eVibration alerts for incoming calls\u003c\/li\u003e\n\u003cli\u003eVibration alerts for messages\u003c\/li\u003e\n\u003cli\u003eVibration alarm reminders\u003c\/li\u003e\n\u003cli\u003eStainless steel + plastic construction\u003c\/li\u003e\n\u003cli\u003eNylon loop band\u003c\/li\u003e\n\u003cli\u003eHeart rate monitoring\u003c\/li\u003e\n\u003cli\u003eBlood oxygen (SpO2) monitoring\u003c\/li\u003e\n\u003cli\u003eSleep monitoring\u003c\/li\u003e\n\u003cli\u003eHeart rate variability (HRV)\u003c\/li\u003e\n\u003cli\u003eStress monitoring\u003c\/li\u003e\n\u003cli\u003eMultiple sports modes\u003c\/li\u003e\n\u003cli\u003eMenstrual cycle tracking\u003c\/li\u003e\n\u003cli\u003eFamily Moments feature (manufacturer name)\u003c\/li\u003e\n\u003cli\u003eGesture-controlled photography\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eProduct type\u003c\/th\u003e\n\u003ctd\u003eScreenless vibration smart bracelet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eModel\u003c\/th\u003e\n\u003ctd\u003eS01\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMain chip\u003c\/th\u003e\n\u003ctd\u003ePAR2860\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eHeart-rate sensor\u003c\/th\u003e\n\u003ctd\u003eHX3918H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBlood-oxygen sensor\u003c\/th\u003e\n\u003ctd\u003eHX3918H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMotion \/ gravity sensor\u003c\/th\u003e\n\u003ctd\u003eSC7A20\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eVibration\u003c\/th\u003e\n\u003ctd\u003eBuilt-in motor\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBody \/ strap materials\u003c\/th\u003e\n\u003ctd\u003eStainless steel + plastic + nylon loop band\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBattery capacity\u003c\/th\u003e\n\u003ctd\u003e130mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eManufacturer-rated usage\u003c\/th\u003e\n\u003ctd\u003e15 days\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eManufacturer-rated standby\u003c\/th\u003e\n\u003ctd\u003eMore than 25 days\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWater resistance\u003c\/th\u003e\n\u003ctd\u003eIP68 (manufacturer-listed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCompanion app\u003c\/th\u003e\n\u003ctd\u003eRWfit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eScreen\u003c\/th\u003e\n\u003ctd\u003eNo display\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eDoes S01 show notifications on a display?\u003c\/h4\u003e\n\u003cp\u003eNo. S01 is a no-screen band. It provides vibration alerts for supported incoming calls, messages and alarms.\u003c\/p\u003e\n\u003ch4\u003eWhat health information does it track?\u003c\/h4\u003e\n\u003cp\u003eThe manufacturer lists heart rate, SpO2, HRV, stress and sleep tracking, plus activity modes and menstrual tracking.\u003c\/p\u003e\n\u003ch4\u003eHow long is the battery life?\u003c\/h4\u003e\n\u003cp\u003eThe manufacturer estimates 15 days of use and more than 25 days standby, depending on settings and use.\u003c\/p\u003e\n\u003ch4\u003eWhat is Family Moments?\u003c\/h4\u003e\n\u003cp\u003eFamily Moments is named in the supplier sheet, but its exact actions and data-sharing options are not described. Verify in the RWfit app.\u003c\/p\u003e\n\u003cp\u003e\u003csmall\u003eManufacturer-listed product specifications are subject to confirmation for the exact model, firmware and market. Advanced health readings should not replace professional medical testing.\u003c\/small\u003e\u003c\/p\u003e\n","brand":"BKWAT","offers":[{"title":"Default Title","offer_id":50472794620042,"sku":null,"price":66.7,"currency_code":"USD","in_stock":true}]},{"product_id":"bkwat-tk36-ecg-4pd-ppg-health-band","title":"BKWAT TK36 ECG Screenless Health Band with 4PD PPG \u0026 HRV","description":"\u003ch2\u003eSensor-Focused Wellness in a Screenless Design.\u003c\/h2\u003e\n\u003cp\u003eBKWAT TK36 pairs a discreet, display-free form factor with manufacturer-listed ECG and multi-channel 4PD PPG heart-rate and blood-oxygen hardware. Its feature list also includes HRV, sleep, daily activity, remote family care and a broad set of advanced wellness indicators.\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eScreenless, lightweight band designed for low-distraction wear\u003c\/li\u003e\n\u003cli\u003eECG function and 4PD multi-channel PPG sensor configuration\u003c\/li\u003e\n\u003cli\u003eHeart rate, SpO2, HRV, sleep, body-temperature and stress monitoring\u003c\/li\u003e\n\u003cli\u003eManufacturer-listed blood pressure, blood glucose, uric acid, blood-lipid and risk-assessment metrics\u003c\/li\u003e\n\u003cli\u003eSedentary reminders, menstrual-cycle tracking and alarm clock\u003c\/li\u003e\n\u003cli\u003eStep, calorie, distance and multiple sport tracking\u003c\/li\u003e\n\u003cli\u003eRemote family-care data synchronization\u003c\/li\u003e\n\u003cli\u003e180mAh battery; manufacturer-rated 7–10 day use \/ 20–30 day standby; IP68\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003e4PD PPG and ECG Hardware\u003c\/h3\u003e\n\u003cp\u003eThe supplier describes a 4PD, multi-channel PPG design for heart-rate and blood-oxygen tracking and lists an ECG feature. Its assertion of increased precision is a manufacturer statement, not a verified clinical comparison.\u003c\/p\u003e\n\u003ch3\u003eA Broad Set of Wellness Indicators\u003c\/h3\u003e\n\u003cp\u003eTK36 includes manufacturer-listed HRV, heart rate, SpO2, body-temperature, sleep and stress monitoring, plus blood-pressure, blood-glucose, uric-acid, lipid-profile and risk-assessment functions. It also lists sedentary reminders and menstrual-cycle tracking.\u003c\/p\u003e\n\u003ch3\u003eDaily Activity and Remote Care\u003c\/h3\u003e\n\u003cp\u003eRecord supported steps, calorie estimates, exercise distance and multiple sport modes. Remote family care is described as real-time synchronization of loved ones’ health data. An alarm clock is also listed.\u003c\/p\u003e\n\u003ch3\u003eComfort and Finish\u003c\/h3\u003e\n\u003cp\u003eThe supplier describes a lightweight screen-free band with spray-coating and electroplating processes. Its 180mAh battery is rated for 7–10 days of use and 20–30 days of standby, depending on use conditions.\u003c\/p\u003e\n\u003ch3\u003eManufacturer-Listed Features\u003c\/h3\u003e\n\u003cp\u003eFeatures in this section reflect the manufacturer's specifications. Some advanced health functions are manufacturer claims and require validation for the intended market.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eScreenless lightweight interference-free design\u003c\/li\u003e\n\u003cli\u003eBlood glucose monitoring (manufacturer claim)\u003c\/li\u003e\n\u003cli\u003eUric acid monitoring (manufacturer claim)\u003c\/li\u003e\n\u003cli\u003eBlood lipid profile monitoring (manufacturer claim)\u003c\/li\u003e\n\u003cli\u003eHealth risk assessment (manufacturer wording)\u003c\/li\u003e\n\u003cli\u003eBody temperature monitoring\u003c\/li\u003e\n\u003cli\u003eHeart rate variability (HRV)\u003c\/li\u003e\n\u003cli\u003eBlood oxygen (SpO2) monitoring\u003c\/li\u003e\n\u003cli\u003eHeart rate monitoring\u003c\/li\u003e\n\u003cli\u003eBlood pressure monitoring (manufacturer claim)\u003c\/li\u003e\n\u003cli\u003eSleep tracking\u003c\/li\u003e\n\u003cli\u003eStress monitoring\u003c\/li\u003e\n\u003cli\u003eSedentary reminders\u003c\/li\u003e\n\u003cli\u003e4PD multi-channel PPG for heart rate and blood oxygen (accuracy claim unverified)\u003c\/li\u003e\n\u003cli\u003eECG \/ electrocardiogram function\u003c\/li\u003e\n\u003cli\u003eMultiple sports modes\u003c\/li\u003e\n\u003cli\u003eStep counting\u003c\/li\u003e\n\u003cli\u003eCalorie tracking\u003c\/li\u003e\n\u003cli\u003eDistance recording\u003c\/li\u003e\n\u003cli\u003eRemote family care and real-time health data syncing\u003c\/li\u003e\n\u003cli\u003eMenstrual cycle tracking\u003c\/li\u003e\n\u003cli\u003eAlarm clock\u003c\/li\u003e\n\u003cli\u003eSpray coating and electroplating processes\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\u003ctable\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eProduct type\u003c\/th\u003e\n\u003ctd\u003eScreenless ECG \/ PPG smart health bracelet\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eModel\u003c\/th\u003e\n\u003ctd\u003eTK36\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMain chip\u003c\/th\u003e\n\u003ctd\u003eJL7073A8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eHeart-rate sensor\u003c\/th\u003e\n\u003ctd\u003eH3220T (as printed in supplier PDF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBlood-oxygen sensor\u003c\/th\u003e\n\u003ctd\u003eH3220T (as printed in supplier PDF)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eMotion \/ gravity sensor\u003c\/th\u003e\n\u003ctd\u003eSC-7A20H\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003ePPG design\u003c\/th\u003e\n\u003ctd\u003e4PD multi-channel PPG (supplier-listed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eBattery capacity\u003c\/th\u003e\n\u003ctd\u003e180mAh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eManufacturer-rated usage\u003c\/th\u003e\n\u003ctd\u003e7–10 days\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eManufacturer-rated standby\u003c\/th\u003e\n\u003ctd\u003e20–30 days\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eWater resistance\u003c\/th\u003e\n\u003ctd\u003eIP68 (manufacturer-listed)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eSurface finishing\u003c\/th\u003e\n\u003ctd\u003eSpray coating and electroplating\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eCompanion app\u003c\/th\u003e\n\u003ctd\u003eHealthwear (supplier table)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth scope=\"row\"\u003eScreen\u003c\/th\u003e\n\u003ctd\u003eNo display\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eWhat is 4PD PPG?\u003c\/h4\u003e\n\u003cp\u003eThe manufacturer lists a four-photodiode (4PD), multi-channel PPG configuration for heart-rate and SpO2 measurement. Comparative accuracy has not been independently verified from the supplied document.\u003c\/p\u003e\n\u003ch4\u003eDoes it support ECG and HRV?\u003c\/h4\u003e\n\u003cp\u003eBoth ECG and HRV are listed in the supplier specifications.\u003c\/p\u003e\n\u003ch4\u003eHow long does the battery last?\u003c\/h4\u003e\n\u003cp\u003eThe supplier rates its 180mAh battery for 7–10 days of use and 20–30 days standby.\u003c\/p\u003e\n\u003ch4\u003eDoes it offer remote family care?\u003c\/h4\u003e\n\u003cp\u003eYes. The manufacturer describes real-time synchronization for remote family care; verify availability and consent controls in the app.\u003c\/p\u003e\n\u003cp\u003e\u003csmall\u003eManufacturer-listed product specifications are subject to confirmation for the exact model, firmware and market. Advanced health readings should not replace professional medical testing.\u003c\/small\u003e\u003c\/p\u003e\n","brand":"BKWAT","offers":[{"title":"Default Title","offer_id":50472826634378,"sku":null,"price":115.6,"currency_code":"USD","in_stock":true}]}],"url":"https:\/\/bkwat.com\/collections\/screenless-smart-band.oembed","provider":"BKWAT","version":"1.0","type":"link"}