Ambition C2 Wireless Battery

Battery Capacity：1600mAh
Battery Life：~5hrs
Charging Time：~2hrs
Voltage Range：4-12V

Instructions for use:

- Power on/off: Press the "O" key for 3 seconds
- Turn on/pause: Quickly press the "O" key
- Adjust voltage: The voltage can be adjusted by buttons (+) and (-) respectively