The Wireless Tattoo Pen is the great step that has been done to create the most durable and innovative tattoo machine. This design gives the tattoo artist the flexibility to choose the power source and the option to switch quickly, with no cables and power supplies - achieving maximum tattoo freedom. EM139 wireless tattoo machine pen both isolated the use of tattoo lines so that you can tattoo freely at any time and anywhere, but also maintain the durability and longevity of the traditional tattoo machines.
No more wires to drag around or readjust. When you tattoo via our wireless tattoo pen, tattoo anywhere even if an electrical outlet is not available.
Push button to adjust the frequency can achieve unlimited types of tattoos
It is compact and beautiful throughout, extremely easy to hold in the hand, and can be replaced with a battery pack to create a wireless option.
The machine screen displays three data of current-voltage, remaining power ratio, and boot time, the three data are scrolled.