⭐Features:

This tattoo battery pack has 2 different memory voltage outputs. (M1, M2) Simply click the power button to switch between these 2 different voltages.

⭐How to set the M1 and M2 memorable voltage?
Press and hold the +/- buttons simultaneously for 3 seconds to set the M1 and M2 voltage.

Voltage: 5-12V, 0.1v voltage resolution

Jump start function, this function can be enabled or disabled. (Press and hold the power button and voltage down button for 6 seconds)

Auto switch off mode: the battery pack will be switched off if not connected to the tattoo machine for 5 seconds. This function can be enabled or disabled. (Press and hold the power button and voltage up button for 6 seconds)
For RCA tattoo machines only.

In The Box:

Power Pack + 2 batteries

USB Recharger