A hand-held mains electricity (AC-powered) device intended to accept a tattoo needle to percutaneously inject tattoo ink between the layers of the skin. It is intended to be used to tattoo the body with cosmetic decorations and adornments to replace colour in the skin, typically for patients affected by pigment deficiencies (e.g., to cover scars and burns, provide artificial eyebrows, give natural appearance to the nipples after breast reconstructive surgery, or to enhance eyes and lips). This is a reusable device.