Feature: 1. Can be used for two tattoo machines and one foot pedal at the same time, the current output is stable and powerful, the adjustment is accurate, suitable for professional tattoo artists. 2. Can be freely switched between liner mode and shader mode. The rotating buttons on both sides can adjust the voltage of liner and shader. 3. There are four non‑slip pads at the bottom to ensures that the power supply is firmly fixed on the work table. 4. ABS plastic shell has good strength, which provides the best protection for the power supply and is very durable for long‑term use. 5. The digital ultra bright LCD screen makes this dual power easier to read and easier for tattoo artists to work with. Specification: Condition: 100% Brand New Item Type: Tattoo Power Supply Material: ABS Size: Approx. 11 x 8.7 x 3.5cm / 4.3 x 3.4 x 1.4in Connected Equipment: 2 tattoo machines, 1 foot pedal Usage: 2. Connect 2 tattoo machines and 1 foot pedal. Package List: 1 x Tattoo Power Supply 1 x Plug