JS Smart Sport Watch Smart Color Screen, Waterproof bracelet, Multi -function

Basic Parameters Product Model M4chip Switzerland NRF52832BLOOD PRESSURE HEART RATE SENSOR JAPAN MEGACHIPSTHREE SNSOR G-Sensor 3-XISVIBRATION MUUTERPROOF IP67CBLOTIBLE SCSMESEM AND ASSME 0 and ABOVEFEATURES: Static and Dynamic Blood Pressure, Dynamic and Static 24-Hour Continuous Heart Rate, Main Features: Interface Switching, Step Counting, Calories, Distance, Stopwatch, Sleep Monitoring, Call Reminder, Alarm, SMS Call Display, Dial Switching (WeCH) . ( Customizable App) Display Screen Size 0.96 Inchesscreen Type 0.96 Inch TFT Color Screenconnection Parameters Bluetooth 4.0Ble (Low Power Consumption) Other Parameters Battery Mahcharging Method USB In-Line ChargingChargeing Time is about 1.5hlife Time 7 Days, Standby 20 Daysdata. Storage 7 Days Detailed Exercise Record, 23 Days Daily TotalControl Method Single TouchProduct Language CHINESE/English 16 Languages ​​(OTHER LANGUAGES Can Be Customized) Brace L *3mm*10mm* Stband Size L*W*H = 250mm *19mm*2MMAPPEARANCE MATERIAL CASE: PC Hand Strap: SiliconeProduct Color Technology Black, Dark Blue, Chinese Red