Wireless Tattoo Power Supply Mini Device RCA Rechargeable Battery For tattoo pen

Features:

1. Wireless tattoo power supply has RCA Connection 

2. Allows rotary tattoo machines and tattoo pens to work without clip cords. 

3. Digital display be clear at a glance, real for TIME display of digital voltage, let you know the current voltage at any for TIME.

 4. Small and mini wireless tattoo power supply is made of plastic, good design, small size, light weight and easy to carry around. You can carry out outdoor tattoo work. It is more convenient to tattoo outdoor.

5. This mini tattoo power supply machine output:4.2-11V. Long press the button to turn ON/OFF, Double click to switch between these voltages.

Specification: 100% brand new quality

Item Name:Tattoo Power Supply

Material:plastic, metal

 Color:As the picture show Size:3.7cm/1.46inch*3.3cm/1.29inch*2.7cm/1.06inch Jack type: RCA/DC interface capacity: 1950 mAh life: 5-8 hours Working voltage: 4V-11V Package includes: 1Pc x Mini Power Supply 1Pc x USB Cable