Product Name: Knight Tattoo Pen Machine Dl-M39 Model NO.: DL-M39 Disposable: Non-Disposable Set: Not set Usage: for Cosmetic, Skin Care, Body Art Type: Tattoo Machine Material: Aluminium Transport Package: Carton Specification: 125 * 30 mm Origin: Jiangsu Product Description Knight Tattoo Pen Machine DL-M39Net weight: 135g gross weight: 310gSize: 125 * 30 mmPackaging: upper and lower lid box +RCA wireColor: 5 colors all black - black red - black gold - black silver - black powderParameter:1. Interface: RCA interface 2.Material: aluminum alloy 3. Technology :CNC integrated carving 4. Motor: the Mabuchi second generation motor 5. Starting voltage: 6v 8Advantages:The use of Mabuchi motor, strong power, stable output, cutting line fog with ease;Brand new integral pen structure, novel design, easy to use, more convenient to adjust the needle;Three lines of hand-carved edge, anti-slip design, more comfortable to hold the pen, long time use not tired;Double spring structure, stable needle going, light sound, long service life;Detachable pen body, daily maintenance, more convenient and simple replacement accessories, multi-purpose;Standard size, suitable for most of Cheyenne size tattoo needles on the market