1.CPU: Realtek8763EW
2.IOS & Android are both compatible
3.Memory:128MB
4.1.39 inch TFT,360*360pix.

5.Functions: Bluetooth calling/BT music player(Superior clear audio like sound effect),Weather information,Heart rate detection/Blood pressure detection/Blood oxygen detection/Wole-day heart rate monitor,Sleep detection (Sleep time ,Sleep quality),Voice assistant,Female,Breath training,Stop watch,Timer ,Alarm clock,Collection code,Business card,Find phone,Calendar,Pedometer,Calorie Consumption,Distance Calculation,4 menu styles,On & Off dispaly，Multiple 20 sport modes+1 more mode can choose on the App,Calls to remind,SMS Reminder,Third-party messaging reminder Multilingual push,Clock alarm,Remote Camera，Sedentary reminder.
6.Battery: 400mAh
7.Bluetooth: BT 5.0
8:languages supported: English, Chinese, Japanese, German, French, Russian, Arabic, Spanish, Italian, Portuguese, Ukraine, Polish, Greek。
9.Frame Colors: black,green,khaki.
10.22mm Detachable silicon strap
11.App: Dafit