1. System requirements: Android 4.4 and above IOS 9.0 or above support for Bluetooth 4.0
2. Memory: 64M
3. Battery capacity: 200 mAh
4. Waterproof rating: IP67
5. APP Support Language: Chinese (Simplified Traditional) Japanese English French German Italian Spanish Russian Portuguese Korean Malaysian
6. Strap: Silicone two-tone strap
7. Charging method: Clip charging
8. 1.3 inch IPS color screen
9. Heart rate detection ECG detection (electrocardiogram directly on the bracelet three off-line measurement data in the bracelet) blood pressure detection (heart rate monitoring)
11. Time/clock display step calories distance sleep time photo on/off display (three dials displayed)
12. Standard sports function (step distance calories) multi-sports mode (climbing walking basketball running table tennis cycling swimming badminton football)
13. Sleep monitoring (sleep time sleep quality day and night time)
14. Call reminder SMS reminder QQ reminder WeChat reminder Skype facebook whatsApp reminder. (Save 3 message records)
15. Find your phone and find the bracelet alarm clock / medication / meeting / sedentary / drinking water reminder
16. ECG+PPG one health measurement ECG sharing HRV health index (fatigue index physical and mental load physical fitness cardiac function)
17. Remote control photo (shake a photo)
18. Movement of relatives and friends mutual measurement of measurement data
19. Size: thickness 12.1mm length 48.5mm width 33.7mm