NEW MODEL! LYNWO M4 Health Blood Pressure Band Heart Rate Monitor Wristband Bracelet

Main Features:
- Heart Rate Monitor
Record your heart rate so that you can understand your heart conditions
- Blood Pressure Monitor
Record your blood pressure for better health keeping
- Sleep Monitor
Monitor your sleeping state, record your sleep quality and time Notifications Reminder
Support Facebook, Twitter, WeChat, QQ, etc., not miss any important information
- Multiple Sport Modes
Fully support walk, run, cycle, dance, basketball, yoga, etc.,
- Bluetooth 4.0
- Waterproof IP rating: IP67
- Powerful Nordic51822 (Cortex Mo 16Mhz)
- 3-axis accelerometer
- Compatible with Android 4.3 and above / iOS 7.0 and above
- Ceramic antenna
- Stainless steel casing
- Material - Case, Medical class ABS+ PC, Band, Medical class TPU
- Standby time: 8 days
- 180mAh Li-polymer battery
- Display: 0.86 Inch OLED screen, 96*32dbi
- Operating mode: Touch Screen
- Dimensions: 46.3mm×18mm×13.4mm
- Net Weight: 30gms

Functions:
1: Blood pressure
2: Smart heart rate
3: Switch between portrait and landscape screen
4: Sports records (step, calorie , distance)
5: Sleep monitoring
6: Moving and sleeping information sharing
7: Alarm clock remind

Colours: Black /Blue
This listing is for Black, If you like Blue, please let us know in your order,

Package contents:
1 x M4 Health Blood Pressure Band Heart Rate Monitor Wristband - Black
1 x Charging Cable
1 x User Manual