Feature:
Motor: Customize coreless motor
Stroke: 4.0mm
Color:Black/Golden
Material:Mirror /Frosted aluminum alloy
Operating Voltage: 4-12V
Single Battery capacity: 2400mAh
Battery working time: 5-7 hours
Charging time: About 2 hours
Battery interface: Type-C

Power display:
1.    Voltage/frequency numerical display
2.    Timer function
3.   Quantity of electricity display

This cartrilage is CNC-Machined by aircraft Aluminium alloy and then anodized finish.
Non-slip handle design, lightweight and exquisite.
The motor parts can be disassembled and replaceable
The advanced gear system guarantees reliability and quiet operation

Instructions for use:
The device is a tattoo power supply, with input port, output port, built-in
lithium battery, external switch button, voltage adjustment button, LED screen, and specific functions are as follows:
Power on: press and hold the middle O key for 5 seconds to power on, and then press and hold for 5 seconds to power off;
Pause: during normal work, press the O key for a short time to pause the work, and then press to resume the work;
Adjust the voltage: pushing the “+” or “-” key to adjust the gear,

Include 1:
1 *Tattoo Machine Pen With Battery
1 * Charge Cable
1 * Accessories bag (extra 4mm cam)
1 * Box