Features 1??Brushless Motor: Strong power, has high torsion even at low frequency, the tattoo pen is low noise and with longer life, which can effective tattoo efficiency. 2??Liner Shader: Faster coloring, less invalid stabbing and less skin damage, suitable for all lines traditional style, which can be used for lining and shading. 3??RCA Interface: The standard RCA interface is widely available in the market, which with strong versatility and stable current output. 4??Anti Slip: The surface of the tattoo pen with non slip grooves and texture can effectively reduce the risk of the tattoo process and ensure the safety of use. 5??Comfortable Grip: The frame of the tattoo pen is made of space aluminum, small size, light weight and comfortable to hold. Specification Item Type: Rotary Tattoo Pen Material: Space aluminum Tattoo Pen Size: Approx. 87 x 32mm / 3.4 x 1.3in Function: Liner shader Interface: RCA Applicable needle type: Cartridge needle Working Voltage: 5-12V Package List 1 x Tattoo Pen 1 x Clip Cord