Working for long hours of sessions with a cord in the way is a thing of the past. Now, the CP PMU Machine has come up with a solution to work cordless. It features a rechargeable lithium battery that can last up to 2-3 hours when fully charged and can be quickly charged in approximately two hours. The machine is compatible with an AC/DC adapter that is lightweight and controls speed adjustment of 8000-16000 r/m This has all the essential features a cosmetic artist needs. From an exquisite motor that is 5w with reduced noise, easier grip, and stable for long hours of sessions without any heat. Made of an anodized silver surface with aircraft aluminum alloy, features less vibration and adjustable needle length. Designed for optimal pigment penetration into the skin. Perfect For: Eyebrows Eyeliner Lip Liner, Color & Blend Scar Camouflage Beauty Marks Hair Imitation Areola Repigmentation Specifications: Needle Protrusion: 0-2.5 mm Speed: 8000-16000r/min AC: 90-26V 50-60Hz DC: 5V 1A AC/DC Adapter with 4-speed control Lithium Battery (Wireless) with 3-speed control Dimensions: 7.95 x 4.61 x 2.6 inches; 13.4 oz