Features:

1. Heart rate monitoring:
Heart rate detective function, internal heart rate sensor will record your heart beat, always watching your health
2. Sleep quality monitoring:
By tracking the depth of your deep sleep, light sleep time, analyze your sleep quality
Supports silent vibration, will you gently awakened from sleep, start an energetic day
3. Sedentary reminder:
Bracelet will notice you that show be relax and leave your seat, avoid all kinds of diseases and strains caused by sedentary
4. Calling remind:
Smart bracelet will synchronize your phone calling
If in a noise environment you did not answer the phone in a time, the smart bracelet will vibration to notice you to answer the phone
4. Bluetooth transmission:
You can upload your health data to the phone by Bluetooth
5. Smartphone anti-lost:
When your smartphone have some distance with the bracelet, bracelet will vibrate to notice you that the connection is lost