1. Main chip: JL7012
2. Memory: 128M
3. Bluetooth version: BLE5.3+BT3.0
4. Heart rate sensor: VC30F-S
5. Screen: 1.32-inch AMOLED, 466x466 resolution, full-screen touch
6. Battery capacity: 200mAh
7. Standby time: 7 days
8. Working time: about 3 days
9. Charging method: wireless charging
10. Waterproof: IP67
11. APP: CO-FIT
12. System requirements: Android 5.0+ / iOS 10.0+
13. Watch UI language support: English, Chinese, German, French, Spanish, Portuguese, Italian, Russian, Japanese
14. APP language support: Chinese, Traditional Chinese, English, Japanese, French, German, Russian, Spanish, Portuguese, Arabic, Korean, Italian, Polish, Ukrainian, Turkish, Dutch, Danish, Swedish, Indonesian, Thai, Greek, Czech, Finnish, Vietnamese, Slovak, Romanian, Hungarian, Norwegian
15. Functions: AI voice assistance, heart rate / blood pressure / blood oxygen monitoring, raise to wake, SMS reminder, alarm reminder, Alipay, rich dial switching, remote photography, stopwatch, weather, music control, call reminder, NFC
16. Body material: zinc alloy
17. Wristband: silicone
18. Dial size: 41.5x41.5x11.5mm
19. Packing list: Smartwatch (including watchband) x 1, Wireless charger x 1, User manual x 1