True MAST Racer Machines

Wireless Tattoo Pen Machine Shortest Machine with 4.0MM Strokes Two Replaceable Batteries | Mast Racer “The shortest wireless pen machine of Mast with replaceable batteries.” Innovative design. Perfectly balanced combination of comfort, steadiness, and control. Additionally, this machine is practically vibration-free. Battery in the Grip: Makes the center of gravity lower, the length shorter, and the using more comfortable. Wireless & Unlimited: Two sets of large-capacity replaceable batteries ensure the unlimited and wireless work of tattooing. More Powerful Brushless Motor: Mast new generation brushless motor designed for professional tattoo artists, owning stronger power, makes it easy to drive the 4.0mm stroke. Safe Charging: The circuit board is equipped with short circuit, overcharge and overdischarge protection, which is much safer during charging.