1 CPU: RTL8762D
2. Screen: 1.28 inch TFT 37mm full touch screen
3. Resolution: 240x240
4. Bluetooth: BT 3.0 + BLE 5.1
5.ROM: 1MB FLASH + 256KB
6. RAM: external expansion 64MB FLASH
7. Heart rate sensor: HRS3300
8. Battery: 400mAh 2-pin polymer battery
9. Case: TPU+ABS
10. Button: stainless steel
11. Band Material: TPU
12. Watch Size: 55.6 x 54.1 x 18.3mm
13. Functions: Bluetooth call, heart rate, blood pressure, sleep monitoring, sedentary reminder, music control, remote camera, Bluetooth call, multi-sports mode, exercise data sync by APP, call reminder, alarm clock, stopwatch, mobile phone search, information push, etc.
14 Watch Languages: English, Chinese, Spanish, French, German, Thai, Arabic, Russian, Portuguese, Italian, Polish, Romanian, Malay, Hebrew
15 APP Languages: English, Chinese, Spanish, French, German, Thai, Arabic, Russian, Portuguese, Italian, Polish, Romanian
16. App Name: FunDo Health
17. Compatible with iOS 8.0 Android 4.4
18. Packing list: watch x1, magnetic charging cable x1, user manual x1