Mini Wireless Tatto Power Supply RCA&DC Connection Available for Tattoo Machine Cartridge

Specification
Item type:Battery pack forWireless Tatto Machine
Color:Balck
Plug type:A:RCA Connection, B:DC Connection
Battery capacity:2000mA
Operating Voltage:4-11V
Input voltage:DC 5V/1A
Output voltage:3.0-12V
Use Time:About 3-4hours
Voltage Indicator
1 Level 3V
2 Level 6V
3 Level 8V
4 Level 10V
5 Level 12V
Feature
DC connection, mini size, easy to hold with one hand, no longer worry about stepping on the line.
Comes with USB cable, easy and convenient to charge.
Long endurance. It can be used for about 3-4 hours after full charging.
This power bank provide 5 adjustable voltages:3V, 6V, 8V, 10V, 12V, easy to operate.
Package List
1x Battery Pack( DC/ RCA CONNECTION)
1x Charging Cable