YOLO ADJUSTABLE TATTOO BATTERY FLIP PEN

SPECIFICATION:

• Frame material: Space Aluminum Alloy

• Technology: Five-axis precision Engraving Machining

• Battery: 1800mA

• Motor: Imported coreless motor 1827mm. 8V/8000rpm

• Principle: Camwheel

• Stroke: 4.0mm

• Needle length: 0mm-4.2mm

• Voltage: 4-12V

• Grip size: 38mm

Specialty: Can adjust the stroke from  2.4-2.7-3.3-3.6-3.9-4.2mm

Including 2pcs batteries 

INSTRUCTIONS:

• Double-click power switch is JUMP START.
• Long press power switch is NORMAL START.

The tattoo pen has three buttons (power button, "-" , "+") and the display screen is as follows:

1.  Long press the power button for 1.5s to turn on and off. the display will show the symbol  When turning on and off the pen.
2. Then short press the power button again to start the motor and start timing. The display will light up, meanwhile the display will show the working symbol. Press the power button again to pause. Double-click to clear. When there is no action on the button, the screen will darken for 10 seconds.
3. Double-click power button can turn on the pen quickly. The dispaly will show lightning symbol logo in JUMP START mode. Press the power button once again to start the motor at the highest voltage of 12V for 0.5s and then restore the setting voltage automatically.
4.  Voltage +/- key: Short press once to +/-0.1V, long press +/- to continuously +/- voltage. The voltage range is 4.0-12.0V and the default voltage is 8V.
5.  The display screen will dim automatically after 10 seconds and shut down after 5 minutes when not working.
6. The battery level is displayed in five levels (refer to 3.4-3.5-3.6-3.7-4.0V). When the voltage is lower than 3.0V, the power display flashes to remind (the entire battery icon flashes)
7.  TYPE-C charging: Should not work when charging. During charging, the entire screen only displays the charging symbol and the actual electricity, meanwhile flashes.
8. Automatic load detection: When the machine is loaded or unloaded, the voltage drops to 5V. It will automatically shut down if it cannot be plugged back in within 5 minutes. When re-plugged in the JUMP START mode, it will last for 0.5s and then restore the set working voltage.
9. When the motor is working, if the motor is stalled or short-circuited, the abnormal code E1 will appear on the display; if it is detected that the motor is stalled after the machine is turned on again, E1 will also be displayed. When the output is over-current, OCP protection will shut down the output, and the display will prompt: E2.
10. Timing function: When the motor is working, the timing starts. When paused, the timing will stop. Double-click the power button to reset.