Mibro A1 1.28 inch AMOLED Screen Bluetooth Smart Watch, 5 ATM Waterproof, Support 20 Sport Modes / Heart Rate Monitoring.

1. Material: Metal body + silica gel
2. Diaplay: 1.28 inch circle HD screen 220*268 resolution
3. Battery: 270mAh
4. Battery life: 10 days for daily mode, 45+ days for basic mode
5. Charging port: Magnetic charging port
6. Bluetooth: Bluetooth V5.0
7. Sensor: PPG heart rate, blood oxygen sensor, accelerometer
8. Water Proof: 5 ATM
9. APP: Mibro Fit
10. APP Support: Support Android 5.0 and above, iOS 10.0 and above(Functionswill vary with different watches, mobile phones and countries)
11. Workout mode: indoor running, outdoor running, walking, indoor cycling, outdoor cycling, swimming pool, climb mountains, roller skating, elliptical machine, free exercise, yoga, sit-ups, push-ups, skipping rope, aerobics, badminton, tennis, basketball, football, table tennis
12. Watch Languages: Chinese, English, Korean, Portuguese, Spanish, RussianJapanese, Thai, Arabic, Indonesian, Vietnamese, Turkish, German, Italian, Polish, (Persian)
13. APP Languages: Chinese, English, Korean, Portuguese, Spanish, RussianJapanese, Thai, Arabic, Indonesian, Vietnamese, Turkish, German, Italian, Polish, (Persian)
14. Reminder Messages: Wechat, QQ, SMS, Email, Skype, Whatsapp, etc
15. Message Language: Synchronous watch firmware language
16. Other Features: Remote control phone camera, music control, find the phone, call reminder, call rejection, Do not disturb mode, alarm clock, Weather, Timer, Stopwatch, OTA upgrade
17. Dimension: Diameter 45 mm,thickness 9.8 mm(without heart rate boss)
18. Band Size: Width 20 mm, unfolded length 248 mm
19. Weight: 42g(including strap)