1. Basic functions: Alipay offline payment, smart NFC, smart split-screen display, custom dial, vibrato control, drainage function, charging night light mode, wireless charging, shortcut key customization, payment code, language setting, alarm clock, Bluetooth calls, call reminders, message reminders, call records, Bluetooth music, sedentary reminders, alarm clock reminders, heart rate detection, blood pressure detection, blood oxygen detection, sleep detection, exercise step counting, calories burned, exercise distance, multi-sport mode, menu Style switching, screen bright time setting, screen brightness adjustable, vibration intensity adjustable, wallet function, motion track view, password lock, raise your hand to brighten the screen, calculator, find phone, stopwatch, voice assistant, breathing training, 5-day weather Display, do not disturb mode, remote camera
2. Main control chip: Realtek
3. Call Bluetooth: BK3266
4. Screen specification: 1.45 inches, resolution 412x412
5. Microphone: Support
6. Physical keys: 3, switch key, encoder, function key
7. Battery capacity: 300mah
8. Charging time: 3-5 hours
9. Watch memory: RAM: 192KB ROM: 128Mb
10. Bluetooth version: 3.0 and 5.1 BLE dual mode
11. Touch: TP G+F full fit
12. Charging method: wireless charging
13. Waterproof grade: IP68
14. Standby time: 20 days+
15. Use time: about 5 days
16. System requirements: Android5.0+ /iOS 10.0+
17. OTA upgrade: support
18. Information push: facebook, twitter, whatsapp, QQ, WeChat, etc.
19. Supported languages: Simplified Chinese, English, Spanish, German, Italian, French, Japanese, Hungarian, Russian