Smart Ring Health Tracker, BT Sleep and Fitness Ring with Heart Rate Monitor Sleep Monitor Body Temperature Pedometer Blood Oxygen Rechargeable Waterproof Health Ring for Men Women (Black No. 21)
Smart Ring Health Tracker, BT Sleep and Fitness Ring with Heart Rate Monitor Sleep Monitor Body Temperature Pedometer Blood Oxygen Rechargeable Waterproof Health Ring for Men Women (Black No. 22)
Asixxsix Smart Ring Health Tracker, BT Sleep and Fitness Ring - Tracks Heart Rate Monitor, Sleep Monitor, Body Temperature, Pedometer, Blood Oxygen, Rechargeable Waterproof Health Ring (Black No. 18)
Watch Fitness Trackers, Color Display Smart Women Heart rate monitor Waterproof Men Sport Fitness Tracker For,Size:With Gift Box,Colour:b (Color : A, Size : With Gift Box)
PROSTECH Smart Scales - Bluetooth Body Fat Analyser. Works with Apple Health for iPhone and selected Android Devices. Monitor your weight loss with these digital bathroom scales