• 0.69-inch high definition display

• High precision, dynamic/static heart rate monitoring

• Blood pressure monitoring - deviation within ±12 for 90% users

• Support calorie, step and distance calculation

• Sleep monitoring lets you pay great attention to your sleep quality

• Easily check sports and monitoring data via APP

• Raise the band and the screen will automatically light

• Support Android 4.4 or above, iOS 7.0 or above

• CE and RoHS certified

Functions:

• Blood pressure monitoring

• Dynamic/static heart rate monitoring

• Sleep quality measurement

• Call reminder

• Calorie, step and distance calculation

• Stopwatch

• Fall down reminder

• Drink reminder

• Alarm clock

• Time display

• Camera & music control

• Phone tracking

Specification:

• Main chip: NRF51822
  

• RAM: 32KB

• Flash memory: 258KB

• Display: 0.69-inch HD screen

• Bluetooth version: 4.0BLE

• Standby time: 30 days

• Working time: 7 days

• Battery: 40mAh li-polymer battery

• Charging type: USB charging

• Protection grade: IP67

• Language: Chinese/English

• Device size: 18mm (W) x 11.2mm (T)

• Bracelet size: overall length 238mm, adjustable length 164-216mm