454*454 screen smart watch Always display the time bluetooth call local music smartwatch for Adult Android TWS earphones (active matrix / organic light emitting diode) is an active matrix organic light emitting diode panel. Compared with the traditional liquid crystal panel, has the characteristics of faster reaction speed, higher contrast and wider viewing angle. Selling Points: 1.Display with Idle status 2.Bluetooth Phone Call function (Dial or pick up) 3.Local Music Playing 4.Personal Data Reviewing for Heart rate, Calories and Steps 5.Always display the time 6.Can Connect TWS earphone Standout Features Heart Rate Monitoring, Blood Pressure Monitoring, Goal-Based Exercises, Sleep Quality Monitoring, Steps Tracking, Calorie Burn Tracking, Daily Steps Goal, Real-time Pace Distance, Goal Celebrations, Reminders To Move, Smartphone Notifications, One-click Reject/Mute, Weather Forecast, CountDown Stopwatch, Alarm Clock, Multi-watch Faces (10), Find Phone, Turn Wrist Detection, Music Control, Shake Take Photo. APP :Fitwinner Display: 1.39inch AMOLED Resolution: 454*454 Touch Panel: Full screen touch Battery:300Mah App:FitWinner Charging method:Magnetic charging Waterproof:IP67 life waterproof Bluetooth version:BLE5.0 Bluetooth calls: BT3.0 System version:Android above 5.0 or IOS above 9.0 Watch Language: Chinese, English, French, Spanish, Russian, Portuguee, Thai, ArabicPoland, Turkey, Italy. GerAdult, Korean, Japanese, Hebrew, Dutch Remarks:Message remind Language: Chinese, English, French, Spanish, Russian, Portuguee, Thai, Arabic Information reminders are not supported in other languages. FAQ Q:How the watch links to the app A:There is a QR code on the Adultual. The mobile phone needs to download the APP, and the mobile phone has the positioning function turned on.Open Bluetooth connected watch in APP Q:Does the watch have a call alert Information reminder A: After the watch is linked to the mobile APPThe watch has information reminder, call reminder Q:Is the watch waterproof? A:Professional waterproofPlease do not put in hot water Please don't bring your watch diving Q: Is the watch warranty? A:1 years warranty on the watch Q:After