Dragonhawk Mast Lancer Tattoo Pmu Wireless Rotary Pen Machine

Mast Lancer wireless tattoo and pmu machine can work 6-8 hours with one tattoo battery, it has LED screen showing working voltage and 0.1V voltage adjustment, battery capacity is 1800mAh.
Anodized aircraft grade aluminum body. Light weight and precision workmanship. Quick launch and memory features are available.
Stroke length: 3.5 mm. Adjustable cartridge needle length from 0 mm to 4 mm with a turn of the handle.
This Mast Lancer is equipped with two replaceable cordless batteries that fully charge in 2-3 hours.

Specifications:

Machine weight: 158g
Battery weight: 34g
Length: 129mm
Diameter: 30mm
Stroke length: 3.5mm
Motor speed: 12V / 10500 rpm
Battery capacity: 1800 mAh