Functions:
- Max speed
- Current speed
- Average speed
- Total ride time
- Odometer
- Clock
- Currrent distance
- Ride time
- Altitude

Features:
- Easy to use
- Water resistant IPX6
- Large display
- Tool free mounting
- Run time: 20hrs
- Charge time: 2hrs
- Micro USB cable
- Size: 55x59x22mm
- Weight: 56g

Easy to use:
Short press of power button to turn on and switch between Max speed, Current speed and Average speed.
Short press of setting button to switch between Total ride time, Odometer, Clock, Current distance, Ride time and Altitude.
Long press of setting button to enter/exit settings.
Long press of power button to turn off.