M4 Color Screen Smart Bracelet Pressure Heart Rate Health Monitoring Sports Waterproof Bracelet

Product Introduction:

Compatible systems: Android 4.4 (including) and iOS 8.0 (including) and later versions.
Battery Type: Lithium Polymer
Capacity: 90mAh
Pixel: 240RGB*240
Touch Type: Full-Screen Multi-Touch
Charging time: About 3H
Battery life: 10 days of use, 14 days of standby
Waterproof Rating: IP67 

Function:

1. Heart rate monitoring, blood pressure monitoring, blood oxygen monitoring.
2. Monitor sleep, move steps, raise hands to block the bright screen.
3. Call reminder, WeChat, SMS, QQ, etc. Information content sending, information storage, remote, alarm reminder, long sitting reminder, WeChat.

Single unit dimensions: Length 13cm, width 7.5cm, height 2.8cm. Weight of a single unit set is 41g.

Crate: Length 40cm Width 32cm Height 29cm

A box weighs 4.5kg (100 pieces)