• 0.96 inch colorful IPS 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

• Remove the wristband and plug it directly into the computer USB or rechargeable charging, easy and convenient

• Function: heart rate measurement, sports pedometer, incoming call, sleep monitoring, iP67 waterproof, theme switching, calorie calculation, WeChat sports, sedentary reminder, alarm reminder, APP report, time display, on-time measurement, raise screen, movement distance, shake a picture

Specification:

• Bluetooth: 4.0

• Battery: 100mAh rechargeable polymer lithium battery

• Waterproof: IP67

• CPU: NRF52832
  

• APP language: Chinese, English, French, German, Japanese, Korean, Russian, Spanish, Portuguese, Dutch, Polish

• System requirements: Android 4.4 or above, IOS 8.4 or above

• Life time: 7-10 days

• Material: TPU

• Size: 57 x 21 x 11.6mm