• Record your movement information accurately, such as steps, calories, distance and sleep.
• The heart rate during motion was detected by photoelectric heart rate and adi motion sensor.
• It can be an alarm clock or a phone assistant.
• When the host is separated, it can be a Bluetooth headset.
• 0.96 color screen, anti fingerprint.
• It works in standby mode for more than 96 hours or for 4.5 hours.
• It is suitable for athletes to drive, relax and work.

Specification:
Material: TPU
Battery capacity: 80 ma
Charging interface: USB charging (MOS tube charging; 5v 0.01a-0.8a)
Bluetooth: more than 4.1
Compatible mobile phones: android and iPhone
Weight: 25g (bottom 15g, headset 10g)