Powerful Tattoo Power Supply: Professional tattoo power supply offers a wide voltage range from 1.2V to 17.4V with 0.1V voltage increment, suitable for various tattoo applications. Digital Display Screen: The mini LCD display shows the voltage, adding a modern touch and enabling precise voltage adjustments. Professional Use: Designed for tattoo professionals, compatible with various tattoo machines, delivering reliable power for improved performance. Adjustable Voltage: Input voltage 50/60Hz, output 18V 2A, adjustable voltage range from 1.2V to 17.4V with 0.1V voltage accuracy. Compact Design: Measures approximately 10.3 x 8.6 x 3cm, offering a compact and portable design for easy handling and storage. Suitable for use with multiple tattoo machines. Item Type: Tattoo power supply set Material: Aluminum alloy, electronic components Size: Approx. 10.3 x 8.6 x 3cm / 4.1 x 3.4 x 1.2in Output: 18V 2A Rated Power: 23W Color: Black Package Includes: 1 x Tattoo Power Supply, 1 x Charging Cable, 1 x Instruction Manual