Screen type:0.84' OLED
Work frequency: 2.4GHz
Strap material: TPU
Battery: 80mah

Smart sports bracelets 2.1
1.Time Display
:Current time synchronization via Bluetooth, using as an ordinary watch
2.Pedometer
Can whenever and wherever possible to step,View the current training situation and remaining unfinished step number
3.Sleep Monitoring
Intelligent Monitoring sleep the day before, the five kinds of sleep quality representation
4. Double bright screen
5. Long standby
6. language
Support for multiple languages