Cordless Tattoo Power Supply RCA Interface USB Rechargeable Tattoo Machine Power Supply Red

Feature: 1. 4V‑12V Adjust: Tattoo power supply with 4V‑12V can be adjusted, the adjust accuracy is 0.1V, which can meet the different speed requirements of tattoo artists. 2. LCD Display Screen: Cordless tattoo power supply adopted LCD screen to display the current voltage, remaining power, operating duration, which can bring much convenience. 3. RCA Interface: Tattoo battery power supply adopted RCA interface design, with tightly connection, small size and light weight can effective reduce your hand fatigue. 4. Convenient Use: RCA tattoo power supply adopted cordless design, allows you can say goodbye to the traditional tattoo accessories, omit the power line, clip cord, and foot pedal. 5. 1300mAh Battery: Tattoo machine power supply built in 1300mAh lithium battery, can continue working for 6 hours under full charge and 6V operating voltage state. Specification: Item Type: Tattoo Power Supply Material: Aluminium Alloy Power Port: RCA interface Battery: Built in lithium battery 1300mAh Size: Approx. 77 x 28 x 28mm 3.03 x 1.1 x 1.1in Charging Cord Length: Approx. 94cm 37.01in Power Input Voltage: 5V 1A Output Voltage: 4-12V Voltage Adjustment Accuracy: 0.1V Charging Time: 3 hours (Do not use a charger higher than 5V to charge) Charging Interface: USB Type C Working Time: 8V 6 hours . Package List: 1 x Tattoo Power Supply1 x USB Charging Cable1 x Instruction