Note�__ Non-Apple branded products,Compatible with iPhone models P+arameter: Model: P3 OR P3PLUS Chip: Nordic 52832 APP: Me care Display: OLED 0.96 _�__�_ Battery: 100mAh Waterproof level: IP67 Standby time: 5 days Support mobile phone system: IOS 8.0 and above, Android 4.4 and above Heart rate monitoring function: support Automatic bright screen: support Bluetooth: 4.0Wristband material: silicone Mode of operation: touch Wireless distance: 5 m (inclusive) -10 m (inclusive) &nbsp; The main function: &nbsp; 1. Dynamic heart rate and ECG monitoring 2. Call reminder (Android, Apple), contact name display; 3. SMS, QQ, WeChat reminder (Android, Apple), content display; 4. Missed call, unread information quantity display (Android); 5. Alarm reminder, task reminder (Android) 6. Turn the wrist bright screen 7. Exercise tracking, sleep monitoring, sedentary reminder, multi-sport mode 8. Fully sealed waterproof design 9. Charging: USB direct charging<img src="https://cc-west-usa.oss-accelerate.aliyuncs.com/5f4dc3d7-86a9-4fbe-99a3-c754ee1e7750.jpg" style="max-width:100%;"><img src="https://cc-west-usa.oss-accelerate.aliyuncs.com/43a5ad97-b970-4cc0-9da1-7f536337a451.png" style="font-size: 14px; max-width: 100%;"><img src="https://cc-west-usa.oss-accelerate.aliyuncs.com/08e7439d-2afc-498f-b0d2-f1cd37579710.jpg" style="font-size: 14px; max-width: 100%;"><img src="https://cc-west-usa.oss-accelerate.aliyuncs.com/267420bf-647f-46b2-982c-9a2fe9299a6d.jpg" style="font-size: 14px; max-width: 100%;"><img src="https://cc-west-usa.oss-accelerate.aliyuncs.com/40722dd3-e604-4a71-8ba9-ee5cb96f38dc.png" style="font-size: 14px; max-width: 100%;"><img src="https://cc-west-usa.oss-accelerate.aliyuncs.com/ee7b0375-b5aa-4eee-9c1d-1416cc386861.jpg" style="font-size: 14px; max-width: 100%;"><img src="https://cc-west-usa.oss-accelerate.aliyuncs.com/f4648678-014b-4282-b9f1-7c20c63927b2.jpg" style="font-size: 14px; max-width: 100%;"><img src="https://cc-west-usa.oss-accelerate.aliyuncs.com/c0564580-ac5d-4d2c-9763-8bb91be39777.jpg" style="font-size: 14px; max-width: 100%;"><img src="https://cc-west-usa.oss-accelerate.aliyuncs.com/eea6d6fd-f9f2-4307-9241-a19263de1831.jpg" style="font-size: 14px; max-width: 100%;"><img src="https://cc-west-usa.oss-accelerate.aliyuncs.com/aa57f4a1-7b5f-4744-a48d-e407571cc82e.jpg" style="font-size: 14px; max-width: 100%;"><img src="https://cc-west-usa.oss-accelerate.aliyuncs.com/daae1b75-8957-4133-adef-65e07234af81.png" style="font-size: 14px; max-width: 100%;"><img src="https://cc-west-usa.oss-accelerate.aliyuncs.com/81408250-79de-44da-88bb-b7c190f684b7.jpg" style="font-size: 14px; max-width: 100%;">

Color: Black and red - Compatible with Apple , Heart rate Monitor