Tattoo Gun Wireless Tattoo Machine 1800mAh Multifunctional Tattoo Pen Dual Mode Memory Function Adjustable Stroke Smart Large Screen Brushless Motor Tattoo Machines LBB S30 MAX

1.Long press to power on/off. When powered on, press to start/pause (screen shows /). 2.Press / to adjust voltage by +/- 0.1V. Long press for continuous adjustment. Voltage range: 4.0V-12.0V. 3.Power off saves the current mode; next time you turn on, the same mode will appear. 4.If idle, the display dims after 10 seconds and powers off after 5 minutes of inactivity. 5.The battery level is shown as a percentage. When low, the battery icon flashes as a reminder. 6.The machine can't work while charging. The screen shows only the charging symbol and actual power. Use the provided charging cable for best results. 7.Timer starts when the machine is on. To reset, press to pause, then double-press to reset the timer to zero. 8.The mode button adjusts 4 memory options: M1, M2, M3, M4. Press to switch, and / to change options. Long press to toggle dotwork mode and regular mode. 9.E1 appears if the motor is blocked or short-circuited. E5 shows if overcurrent protection is triggered.

• 4-speed Memory Mode (M1; M2; M3; M4): After the product is turned off, the current mode and gear will be memorized and saved. The next time it is turned on, it will start in the previously memorized mode or gear. If no operation is detected, the display will automatically dim after 10 seconds and the device will automatically power off after 5 minutes of inactivity.
• Dotwork Mode: When the screen displays HZ/NPS, press the +/- buttons to adjust HZ/NPS. Long press the function key M to switch between dotwork mode and normal mode. Dotwork mode is suitable for micro lines and highlighting points during tattooing, making detailed processing easier and more professional.
• Automatic Load Detection: when the load is unplugged and unloaded, it will automatically shut down if it is not replugged within 5 minutes. When it is replugged in the forced start mode, it will return to the forced start for 0.5S and then restore the set working voltage.
• Automatic Protection: when the motor is working, the motor is blocked/short-circuited, and the abnormal code E1 will appear on the display; if the motor is detected to be blocked after restarting, E1 will also be displayed. When the output is overcurrent, OCP protection will be turned off, and the display prompts: E2.
• Timer Function: The timer starts when the machine is in use. To reset, press pause, then double-click the power button. The battery level is displayed as a percentage, and the battery icon will flash when the charge is low.