Rotary Cartridges Tattoo Pen Strong Torsion Portable Powerful Shader Liner Aluminum Alloy Tattoo

Feature: 1. ALUMINIUM ALLOY: Tattoo pen made of aluminum alloy, light weight, portable, long time use will not be tired hands, smooth surface, and strong and durable. 2. VOLTAGE ADJUSTABLE: The voltage of the tattoo pen is adjustable, please keep the machine working below 10V to extend the life of the tattoo machine motor. 3. STRONG TORSION: High speed metal wheel set with stronger torsion and good heat dissipation for long time operation to create precise lines and pattern surfaces. 4. CARTRIDGE NEEDLE: Compatible with most of the tattoo cartridge needles on the market, to preserve the tattoo cartridge needle out of the gas hole and the host of the body direction of consistency, the whole machine out of the needle smoothly, more ink into the tattoo to improve efficiency. 5. RCA INTERFACE: With RCA interface cable for easier and more precise tattoo work, with all standard jacks for tattoo machine power matching. Specification: Item Type: Tattoo pen Material: Aluminum alloy Needle: For the vast majority of cartridge needle on the market one needle Interface: RCA interface Product Size: Length (without needle): Approx. 119mm 4.7in Diameter: Approx. 32mm 1.3in Out of the Needle Stroke: Approx. 3.5mm 0.1in RPM: 8V 9000RPMmin (drive silicone one needle working speed, not idle speed) Recommended Working Voltage: 6-9V (drive silicone cartridge needle) Operating voltage: Shader 6-8V, liner 7-9V. Package List: 1 x Tattoo Pen1 x RCA Clip Cord