Rotary Tattoo Battery Pen Wireless Cartridge Machine with 1800mAh Power Supply Coreless Motor Digital Display.

• ☆【ROTARY BATTERY PEN ENGINE】-12V 10800PRM Rattlesnake Custom Coreless Motor,with Low Energy Consumption But More Power;Working Voltage Recommend 4-6V
• ☆【WIRELSS ROTARY MACINE PEN CAPACITY】-1800 MAh, 5V-12V Adjustable Voltage, Can Support Long-term Tattoo Work, Output Stable. Can Work for 5- 8 Hours When Fully Charged, Just Need 2 Hours for Fully Charge,and Tt Also Can Work Normally When Charging
• ☆【TATTOO WIRELESS PEN STROK LENGTH】-Stroke Length:3.5mm,Needle Protrusion:0-4.5mm,RCA Cord connection.Start voltage:4V,Stitch Frequency:25-160Hz,Continious operation Smooth,soft,and quiet operation
• ☆【 WIRELESS TATTOO PEN CATRIDGE NEEDLES】-Suit for the Universal Tattoo Cartridge Needles On the Market,More Applicable Brands,More Choices
• ☆【PACKAGE】-Rattlesnake tattoo pen, 1pc USB power cord