1. Screen size: 1.28 inch display
2. Resolution: 240x240
3. Battery capacity: 470mAh
4. Waterproof grade: IP67
5. Strap: TPU
6. System: Android4.4 and above / ios9.0 and above
7. Bluetooth: 5.0 dual Bluetooth
8. Charging method: wireless charging
9. Standby time: 60 days
10. Headphone use time: about 10h
11. Support Chinese, Traditional, English, Spanish, Portuguese, Japanese, French, German, Russian, Polish, Persian, Thai, Malay, Turkish, Italian, Arabic, Vietnamese and many languages.
12. Support heart rate/blood oxygen monitoring, step calorie, weather push, sleep monitoring, information reminder, shake photo, sedentary reminder and other functions.
13. The bluetooth signal can reach 25 meters, the wall can reach 15 meters, built-in 5.0 dual bluetooth, HIFI 9D sound quality.
14. Real-time accurate body temperature monitoring, one-key recording and storage and playback, the watch comes with 128M memory.