Global Version Smart Watch HW22/High Version/ 1.75'' HD IPS Full Touch Color Screen MTK-2502C Chip Fitness Tracker Support Sleep/Heart Rate/Blood Pressure Monitor/Body Temperature Monitor/Multiple Sports Modes/BT Call/ Compatible With Android IOS Phones

touch screen Connection BT BT 3.0/4.0 Sensor G-Sensor SC7A20 Battery Type Lithium polymer battery Capacity 3.7V/180mAh Charging Method Magnetic seat charging Language APP Language Default language: English English French Arabic German Indonesian Italian Malaysian Persian Spanish Russian Vietnamese Thai Czech Turkish Polish Portuguese Greek Hebrew Philippine Korean Japanese Chinese Traditional Chinese Watch Language UI message push support: English, French, Arabic, German, Indonesian, Italian, Malaysian, Persian, Spanish, Vietnamese, Thai, Czech, Turkish, Polish, Portuguese, Greek, Hebrew, Philippine, Korean, Japanese, Chinese, Traditional Chinese Other Parameter Waterproof Level Life waterproof Charging time 1.5H Life time 3 Days Wristband size Total length 226.6mm, width 21mm Appearance material Zinc alloy 4.Note:This product is not a medical device. The measurement data is intended for reference purposes only and should not be used to diagnose or monitor medical conditions.Battery life varies with use and other factors.There is a little of difference according to manual measurement.Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same.5.Package List:1*Smart watch1*Manual(EN)