MT55 1.43 inch AMOLED HD Screen Ultra-thin Smart Call Health Watch, Silicone Strap(Black)

Functions
1. Support Bluetooth calls, multiple menu styles, support 200 dials, breathing training, custom dials, stopwatch, brightness adjustment, multi-sports mode, sleep monitoring, real heart rate blood oxygen, information push, remote music, remote photography, real-time weather, find mobile phone (connect to mobile phone), Bluetooth music playback, calculator, split screen display, weather, alarm clock, sedentary reminder, sports step counting, calorie consumption, sports mileage record, game, voice assistant
2. APP supports languages: Chinese, English, Russian, Arabic, Vietnamese, Danish, Thai, Polish, Persian, Spanish, Malay, Greek, French, Italian, German, Portuguese, Turkish, Latin, Romanian, Hebrew, Burmese, Ukrainian
3. Watch supports languages: Chinese, English, Russian, Arabic, Vietnamese, Danish, Thai, Polish, Persian, Spanish, Malay, Greek, French, Italian, German, Portuguese, Turkish, Latin, Romanian, Hebrew, Burmese, Ukrainian

Parameters
1. Chip: Jerry 7012A6
2. Bluetooth: BT 5.3
3. Resolution: 466 x 466
4. Screen size: 1.43-inch AMOLED high-definition screen
5. Compatible system: Android5.0 or above, iOS9.0 or above
6. Flash memory: 128MB
7. Heart rate: VC30F-S true blood oxygen dynamic heart rate
8. Gravity sensor: Minghao DA267-LGA12
9. Control method: full touch screen + single button
10. Charging method: magnetic charging stand
11. Battery capacity: 3.8V/200mAh
12. Charging time: 2-3 hours
13. Battery life: 5-7 days
14. Waterproof level: IP67
15. Appearance material: zinc alloy + IML bottom shell
16. Product size: 45.5 x 45.5 x 6.8mm
17. Wristband size: total length 255mm, width 22mm
18. Wristband material: silicone, leather
19. Product weight: 45g
20. APP: Dafit