1. Chip: 5682
2. APP: Fere Fit
3. Compatible with smartphone systems: Android 5.0 or IOS 9.0 or above systems
4. Memory:
Flash: 32MB
5. Screen Size: 2.2 inch IPS
6. Pixels: 240 x 296
7. Bluetooth: 3.0/5.0
8. Supports: G-Sensor/Heart Rate/GPS
9. Battery: 220mAh Lithium Polymer
10. Waterproof Rating: Life waterproof
11. Charging Time: About 2-3 hours
12. Battery Life: Approximately 7-15 days
13. Strap Size: Total length 270mm, width 40mm
14. Strap: Silicone strap
15. Dimensions: 47 x 47 x 13.6mm
16. Weight: 49g
17. Charging Method: Wireless charging
18. APP Language + Watch Language: Chinese, English, Russian, Spanish, Italian, Portuguese, Dutch, Turkish, Vietnamese, Hebrew, Thai, Arabic, Malay, Burmese, Persian, German, French, Polish, Greek, Indonesian, Ukrainian, Romanian
19. Supported Functions: Business card, payment code, calculator, drainage, calendar, women's health, breathing, blood sugar, language assistant, location, messages, activity data, phone (call records, contacts, dialing, SOS), blood oxygen, alarm clock, games, blood pressure, timer, sports (running, treadmill, cycling, walking, hiking, yoga, basketball, soccer, badminton, baseball, table tennis, volleyball, spinning bike, rowing machine, golf, tai chi, skipping rope, elliptical machine, free exercise), heart rate, alarm clock, music, settings (dial settings, theme switching, display, raise to wake, do not disturb mode, screen off dial, vibration settings, sound settings, language selection, time settings, date settings, QR code, password, system menu, gesture control, about), menu style, sports records, pressure, sleep, stopwatch, find phone, camera, Alipay, weather, display settings, raise to wake, do not disturb mode, screen off dial, display settings, menu background.