Portable Wireless Tattoo Pen Power Tattoo Machine Supply Power Supply RCA Connection

Features: LED display, display clearly shows the current voltage and is easy to use. Compact and light weight, easy to use and operate. Large battery capacity, 2000mAh battery can be used for 2-3 hours with 6-8V voltage. Adjustable voltage can meet your different needs. Special designed for tattoo pen, the best choice of professional tattoo artists. Specification: Condition: 100percent Brand New Item Type: Tattoo Power Supply Material: ABS Interface: RCA Package List: 1 x Tattoo Power Supply 1 x Cable Usage: 1. Long press the power button to start up 2. Short press the power button, a pair of small feet appear on the right side of the voltage number, this indicates the state of power. 3. Press " " + " " to increase voltage, press " " - " " to reduce voltage. Note: 1. When the voltage is 6-8v, it can be used for 2-3 hours. Please arrange the tattoo time reasonably. This product will not accept complaints about the endurance problem. 2. This product is only suitable for RCA interface tattoo machine, other interface machines are not suitable, please confirm before purchase. 3. Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering..