Wireless tattoo machine Mast Lancer

Wireless tattoo machine Mast Lancer
Can work 8-12 hours on a single tattoo battery,
has an LED screen displaying the working voltage and 0.1V voltage adjustment, battery capacity is 1900mAh.
Anodized aircraft grade aluminum body. Lightweight and precision. It has quick launch and memory functions.
Stroke length: 3.5 mm. Adjustable cartridge needle length from 0 mm to 4 mm by turning the handle.
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: 10V/10500rpm
Battery capacity: 1900 mAh