Features:

1. 100% brand new and high quality
2. heart rate monitor, blood oxygen monitor
3. Ambulatory blood pressure monitor
4. Fatigue index, sleep management
5. Sports pedometer, calorie consumption, distance calculation
6. Lone stand by, ultra fast charge
7. Calls to remind, SMS reminder, sedentary reminder, alarm reminder, life waterproof

Specification:

Bluetooth Version:4.0 Version

ROM+RAM:64K+512K

Heart Rate Sensor:Optical Heart Rate Sensor

Display:OLED 0.66 Inch 64*48 Dots

Vibrating Motor:Cylindrical Vibration Motor

Bracelet Key:Touch Key

Operation:Palming Bright Screen

Battery:70mah

Charging Time:About 3hours

Stand By Time:About 7 Days

Water Proof:IP67

Motor:Built-In

Color:Black, Gold, Blue, White

Package:

1*bracelet

1*charging cable

1*user manual