Ambition Tattoo Power Supply - Mini Portable RCA Wireless 1800mAh with LED Display | Compatible with Rotary Tattoo Pen

Tattoo Power Supply - Ambition Professional Mini Portable RCA Wireless Tattoo 1800mAh Lithium Battery Power Supply with LED Digital Display for Rotary Tattoo Pen Machine Gun

Material : aluminium alloy and high quality insulating plastic.

Connector :RCA/DC/Audio

Battery : 3x 600mAh lithium battery

Charging time : 1.5-2 hours

Operation time : Under normal 8V voltage, the voltage stable state can last for more than 5 hours,long time working the voltage is stable.

Output fixed current：2A

Working voltage : 3.7V

Charging voltage : DC 5V±0.5V 1000mAh

Output voltage : 5-12V

LED display content:output voltage range + battery usage

Instructions for use:

Power ON/OFF: Long press "O" key for 3 seconds

Output pause / resume: Short press "O" key to pause the output, and short press it again to resume the output (the resume voltage is the working voltage before the pause).

Adjust output voltage: Press the "+" or"-" key to adjust output voltage. LED display shows 1-8 gears, corresponds to 5-12V.

Gear description: divided into 8 gears. Different output voltages will show the corresponding gear on the LED screen. The 1st gear indicates that the output voltage is 5V, the 2nd gear indicates that the output voltage is 6V, and so on, the 8th gear indicates that the output voltage is 12V.

Power: The LED display will show the remaining power, and the full power will display 4 divisions. Fast charging through the matching fast-charging USB data cable can usually be fully charged in 1.5-2 hours. Please pay attention to the change of power at any time to prevent sudden power loss from affecting your tattooing work.