Arena Wireless Power Battery is a new arrival tatattoo power supply for tattoo machine pen. With more features and functions, large battery capacity meets the needs of long-time working.

How to use:

Long press the power button to power ON/OFF the tattoo machine
Quickly double press the power button to activate start-up function.
when you are going to start the battery, the lightning lcon on display will appear.
Press power button one time to start/pause the battery, pedal icon indicate the working
Big battery capacity 1800mAh, can use for 10 hours