Wireless Tattoo Machine Pen 3mm Stroke Fast Charging LED Display Aluminum Alloy Cartridge Needle Tattoo Pen

Wireless Tattoo Power Supply Pen: Enjoy the of wireless , no more tangled cords or restrictions on movement, which is lightweight and easy to use.

Voltage Range: You can easily adjust the voltage from 4.2V to 12V, allowing for and customized tattooing. by 0.1V each time.

Lasting Battery Life: Wireless tattoo pen built in 2000mAh lithium battery provides up to 4 hours of continuous tattooing on a single . Item Type: Wireless Tattoo Power Supply Pen Material: Aluminum, Electronic Components Size: Approx. 141 x 33mm Celsius 5.6 x 1.3in Battery: Built in 2000mAh Lithium Battery Craft: CNC Carving Needle Stroke: 3mm Battery Interface: Type C Interface (USB C) Working Time: 4 hours (battery output current 1.0A) Charging Time: Approx. 2.5 hours to in no electricity state

Voltage Range: 4.2-12V Voltage Adjustment : Short press: 0.1V, press: quick adjustment Power: 10W Speed: 12V 13500rpm LED Display: Output Voltage + Remaining Power Structure: Integrated Lithium Battery Pen Structure, Built in Lithium Battery, Removable Rotatable Battery Section Needle: Compatible with 90% of tattoo cartridges on the market Machine Features: needle length, LED display, lasting battery life, detachable support.