Built-in mastlabs cognitive function super-sense chip, pioneering a new era of tattoo machine batteries. It is made from high-quality PC material with high-standard process which is resistant to drop from high places. Vivid and interactive emojis are shown when the airbot is switched on/off.

TATTOO BATTERY SPECIFICATIONS: Net weight 1.6oz, Rca connnection, Mastlabs core technology delivers consistent power, Offers up to 3+ hours of tattooing; time is dependent on voltage and tattoo machine. Intuitive interface for easy voltage adjustments

POWER By MASTLABS CORE: Built in Mastlabs cognitive function, super-sense chip. pioneering a new era of tattoo machine batteries. the Mastlabs chip automatic recognition different machines motor to start.

LIGHTWEIGHT & BALANCED: Super lightweight and short to balanced for all tattoo machines, easy to handle rotary tattoo machines and tattoo pens.

OLED DISPLAY: Features a crisp OLED display with precise voltage readout, Original boot interface on the marked.

Comes with instruction manual and USB-C charger cable