G41 Smart Bracelet, 2.01 inch IP67 Waterproof Smart Watch, Bluetooth Call / Heart Rate / Non-invasive Blood Glucose / HRV / MET Color:Black Easy access to your game

Easy access to your game console and accessories with smooth zipper opening and closing

not easy to get dusty

restart the watch after setting

Switch your covers is easy

System support: Windows 2000/XP/Vista/Win7

G41 Smart Bracelet, 2.01 inch IP67 Waterproof Smart Watch, Bluetooth Call / Heart Rate / Non-invasive Blood Glucose / HRV / MET Color:Black Easy access to your game1. Functions: Bluetooth calling, non invasive blood glucose measurement, HRV function, MET function, body temperature monitoring, blood oxygen monitoring, breathing training, stress monitoring, women's health (menstrual tracking), heart rate monitoring, blood pressure monitoring, sleep monitoring, sedentary reminder and other health functions. 2. Sports functions: step calorie distance counting, multi sport modes. 3. Other functions: stopwatch,