Magnetic Tattoo Pen with Battery

About the Tattoo Pen This magnetic tattoo pen is made of aircraft-grade aluminum. It adopts CNC integrated carving process, which makes sure machine parts are wear-resistant. 9000 Revolutions Per Minute at 8V. The working voltage is 5-8V. The depth is up to 2.8mm, with a 2.8mm stroke length A short stroke length (1.8-2.8mm) means your needles are going to move slowly, retract less, and hit softly. short strokes are perfect for soft shading and blending work. Tattoo artists who specialize in hyperrealism and black & grey count on soft stroke lengths a lot to get those smooth, seamless blends. Powerful and long service life: The new tattoo pen adopts a coreless motor and works powerfully. Generally, its service life is more than 3000 hours. About the Wireless Battery The battery lasts for 6 hours of work and takes 3 hours to recharge from empty. Working voltage: 5-8V. Battery capacity: 1200MAH Why Magnetic Tattoo Pen Say goodbye to the clip cord and foot pedal. The battery keeps t