Tattoo Power Supply Clip Cord & Foot Pedal Kit Features: 1.Input: AC 110v 50Hz-60Hz 2.Output: DC 0-15v 3.Upgraded 360° degree foot pedal 4.6 foot clip cord 5.Matching power cord to match your country (special request) 6.The variable setting is a 10 turn style for easy use. Output on this machine is from 0 to 15v with powerful yet stable current to operate ANY tattoo machine on the market. Package include: 1 x Variable Tattoo Power Supply Clip Cord & Foot Pedal Kit Large easy to read LCD