1. Important Safety Information
- This product is intended for practice on artificial skin only. Do not use on real human skin.
- Keep all components out of reach of children and away from high-temperature areas.
- Ensure all components are clean and properly assembled before each use.
- Dispose of used needles and ink caps responsibly in accordance with local regulations.
- Always wear protective gloves during setup and operation.
2. Package Contents
Your POSEIDON Wireless Tattoo Pen Kit includes the following items:
- Wireless Tattoo Pen
- 1800mAh Rechargeable Battery
- 20 Premium Cartridge Needles (Assorted sizes)
- Black Tattoo Ink (30ml)
- Color Ink Set (10 x 5ml bottles)
- Practice Skin (3mm thick)
- Transfer Paper
- Disposable Gloves
- Ink Caps
- Self-Cohesive Grip Tape
- Type-C Charging Cable
- Instruction Manual

Image: Overview of the POSEIDON Wireless Tattoo Pen Kit components.
3. Setup
3.1 Charging the Battery
- Connect the provided Type-C charging cable to the charging port on the wireless battery.
- Plug the other end of the cable into a compatible USB power adapter (not included).
- The LED display on the battery will indicate the charging status and current battery level. A full charge typically takes approximately 2 hours.
3.2 Assembling the Tattoo Pen
- Ensure the tattoo pen and battery are clean.
- Attach the fully charged wireless battery to the top of the tattoo pen by screwing it on securely.
- Select a premium cartridge needle. Insert the needle cartridge into the front end of the tattoo pen. Rotate it clockwise until it locks firmly into place. Failure to secure may cause disengagement during operation.
- Adjust the needle depth by rotating the grip section of the tattoo pen.

Image: Proper insertion of a needle cartridge into the tattoo pen and adjustment of needle depth.
3.3 Preparing the Workspace
- Lay out a clean table mat.
- Place the practice skin on the mat.
- Set up ink caps and pour desired practice ink colors into them.
- Wear disposable gloves for hygiene.
Video: This video demonstrates the unboxing, assembly, and basic setup of the POSEIDON Tattoo Pen Kit, including cartridge needle installation.
4. Operating Instructions
4.1 Power On/Off
- To power on the device, long press the power button on the battery. The LED display will illuminate.
- To power off, long press the power button again.
4.2 Adjusting Voltage
- Use the '+' and '-' buttons on the battery to increase or decrease the working voltage. The adjustable voltage range is 4V to 12V.
- The current voltage will be displayed on the LED screen.

Image: The intelligent digital display shows real-time working time, frequency, and voltage.
4.3 Operating Modes
- Normal Mode: The standard operating mode for continuous tattooing.
- Jump-Start Mode: Press and hold the '+' and '-' buttons simultaneously for 2 seconds. If '1' is displayed, jump-start is enabled. If '0' is displayed, jump-start is disabled. This mode provides a stronger initial pulse for certain needle types.
- Dot Working Mode: In Normal Mode, long press the 'M' button to switch to Dot Working Mode. This mode is useful for specific dot-work techniques.
Video: This video provides a visual guide to the POSEIDON Tattoo Kit, demonstrating its components and basic operation.
5. Maintenance
- Cleaning: After each use, carefully remove the needle cartridge and wipe down the tattoo pen with a clean, damp cloth. Do not immerse the pen in any liquid.
- Needle Disposal: Always dispose of used needle cartridges in a designated sharps container to prevent injury and contamination.
- Battery Care: Charge the battery fully before its first use. Avoid completely draining the battery. Store the pen and battery in a cool, dry place when not in use.
6. Troubleshooting
- Pen not turning on: Ensure the battery is fully charged and securely attached to the pen. Check if the power button is being long-pressed correctly.
- Inconsistent power or needle movement: Verify the battery is adequately charged. Confirm the needle cartridge is properly inserted and locked.
- Needle not extending/retracting: Check the needle cartridge for any damage or obstruction. Re-adjust the grip section to ensure correct needle depth.
7. Specifications
| Feature | Specification |
|---|---|
| Pen Size | 30 x 125mm |
| Stroke | 3.5mm |
| Battery Capacity | 1800mAh |
| Motor Speed | 8V/8000RPM |
| Working Voltage | 4V-12V |
| Charging Time | Approx. 2 hours |
| Working Time | Up to 8 hours |
| Item Weight | 1 Kilogram |

Image: Key specifications of the wireless tattoo pen, including dimensions and performance metrics.
8. Warranty and Support
For any questions regarding product warranty, technical support, or service, please contact POSEIDON customer service directly. Refer to the product packaging or the official POSEIDON website for contact details.





