• 0.96 inch TFT display screen

• Continuous heart rate monitoring, keep track of your heart rate on your wrist for 24 hours

• Wear your hand ring to sleep, automatically monitor your sleep quality and sleep stages

• Achieve international IP67 waterproof rate, can play a protective role in short-term immersion

• Incoming call reminder and message alert, the wristband vibrates

• Menstrual reminder, pregnancy probability, pregnancy reminder, safe period reminder for female
  

• Function: blood pressure measurements, heart rate detection, calories, touch screen, waterproof, working hours, call, SMS reminder, sleeping monitoring, exercise, alarm clock, Bluetooth, distance of motion, anti-lost

• App features: steps, heart rate data synchronization, movement data, history data record, alarm setting, health sharing, hand ring brightness adjustment, movement goal setting
  

Specification:

• Battery capacity: 65mAh

• Bluetooth version: 4.0

• CPU: NRF51822

• Photoelectric sensor: Light PD70

• Acceleration sensor: Triaxial acceleration ROM KXT j3-1057

• Display unit: OLED 0.96

• System requirements: Android 4.4 or above, IOS 8.0 or above

• Size: 240 x 16mm