Details:
Colors: Black，red，grey
Suitable battery: 18500 Lithium-ion battery
Working voltage: 4.2-12V DC
Charging input: 5V/1A Type-C cable
Usage time: 4-8 Hours (according to different tattoo styles)
Size: 86*32mm
 
W10 wireless power supply:
1: RCA connection,fit all RCA tattoo pen;
2: Physical button adjust , easy to operate;
3: 18500 Lithium-ion battery is removable and replacable;
4: LED screen shows the voltage, remaining battery, and the working mode;
5: Battery display more clearly, you can see the remain battery always；
 
W10 wireless power supply LUXURY KIT including:
1:1pc W10 wireless power supply
2:1pc Manual(warranty) card
3:1pc 18500 battery free send (Battery is provided for free， warranty service for battery is not available)