Mini Power Led Display Tattoo Power Supply With Adaptor for Coil & Rotary Tattoo Gun Machines Tattoo Source Support 2 Machines Product Information: Color:Black Output voltage1.5V-12V Input voltage:100V-240V Net Weight:118g Package Weight:273g DUAL MACHINE OUTPUT： Support 2 machines to work together with high efficiency LIGHT WEIGHT： The item weight is only 120g ONE-BUTTON START： Foot pedal not required to run the machine Product Advantages: 1. One-button start 2. Rotation adjustment 3. Silicone non-slip 4. Blue LED LCD screen 5. MAGNETIC 6. INDUCTION 7. MORE DURABLE 8. The Blue LED Voltage Display INSTRUCTIONS: (1)AC Power input 100V-240V 50Hz/60Hz output DC12V/1 .5A Option Europe Plug or US Plug. (2) Blue digital voltage display, Output Voltage: 1.5V - 12v,Output Current: 1 .5A, each turn knob slots increase 0.1V. (3) One pass multifunction switch for start and stop machine operate, when power supply operate the blue LED light will flashing. (4) The left and right output ports are connected with the host,and the foot port is connected with the foot switch. (5) Long pass multifunction switch fill display show (0--)for 1st machine input operate. (6) Long pass multifunction switch till display show (-0-)for 2nd machine input operate. (7) Non-skid and anti-marring base.