Smart Ring For Heart Rate Blood Oxygen Monitori...

$17.91 $29.37
Major Function: Multiple sports modes Heart rate: APP initiates heart rate test / whole day dynamic heart rate trend and data analysis/heart rate data analysis / recent 7 heart rate measurement trend/heart rate history data Sleep: Sleep statistics, sleep proportion, sleep score, sleep analysis, average sleep heart rate and so on Blood Oxygen: APP initiated oximetry test, trend of last 7 oximetry measurements, historical oximetry data Gesture Swing Photo: Innovative design, remote control photo taking, allowing you to easily capture beautiful moments anytime, anywhere! Access WeChat Sports and Apple Health APP multi-language support Support OTA upgrade Multifunctional Smart Ring: Blood oxygen monitoring | heart rate monitoring | sleep monitoring | step counting 10 days long battery life | lightweight and comfortable to wear IP68 waterproof | camera control | multi-sports mode   Product Information: Size: No. 8 (inner diameter mm), No. 9 (inner diameter 19mm), No. 10 (inner diameter mm), No. 12 (inner diameter mm), Applicable people: men and women Battery capacity: 17.5mAh Additional features: Waterproof Wearing method: finger wearing Packing List: product charger manual Charging Method: magnetic charging   Size: US Perimeter（mm） Diameter（mm） 7 54.4 17.3 8 56.9 18.1 9 59.5 18.9 10 62.1 19.8 11 64.6 20.6 12 67.2 21.4 Packing list: Ring * 1 charger * 1 instruction manual * 1 Charging case *1   Product Image:
Accessories

Accessories