Introduction
Welcome to the instruction manual for your TATTMUSE TK20 Temporary Tattoo Printer. This guide provides essential information for setting up, operating, maintaining, and troubleshooting your device. Please read it thoroughly to ensure safe and optimal use.
Safety Information
This product is designed for children's creative play. Ensure adult supervision during use.
- The temporary tattoo kit is manufactured with BPA/BPS-free materials.
- It utilizes non-toxic, easily washable ink, suitable for sensitive skin.
- Do not ingest any components.
- Keep small parts away from children under 3 years old to prevent choking hazards.
- Use only the provided or recommended tattoo paper and markers.
- Discontinue use if skin irritation occurs.

Image: Children using the TATTMUSE TK20 printer, highlighting its safety features like BPA/BPS-free materials and non-toxic ink.
Package Contents
Verify that all items listed below are included in your package:
- 1 x TATTMUSE TK20 Tattoo Thermocopier (Printer)
- 40 x Tattoo Papers
- 40 x Transfer Papers
- 4 x Coloring Markers
- 1 x Adhesive Removal Tape
- 1 x Safety Scissors
- 1 x Cleaning Cloth
- 1 x USB Cable
- 1 x Quick Start Guide

Image: The complete TATTMUSE TK20 kit, showing the printer, tattoo papers, transfer papers, markers, adhesive removal tape, safety scissors, cleaning cloth, and USB cable.
Setup
1. Charging the Device
Connect the provided USB cable to the printer and a compatible USB power source (e.g., computer, wall adapter). The device uses a USB-C connection. Ensure the printer is fully charged before first use.
2. Installing the App
Download the TATTMUSE companion application from your device's app store (Apple Store or Google Play). Search for "TATTMUSE" or "PHOMEMO" (as mentioned in reviews, PHOMEMO app is compatible).
3. Connecting via Bluetooth
Turn on the TATTMUSE TK20 printer. Open the installed application on your smartphone or tablet. The app should automatically detect the printer via Bluetooth. Follow the on-screen prompts to pair the devices.

Image: Step 1 of the process, showing a smartphone connected to the printer via Bluetooth.
Operating Instructions
Creating and Printing a Tattoo
- Design Selection: Open the TATTMUSE app. You can choose from the rich library of designs, use the photo printing function, or utilize the AI image-to-image and text-to-image features (note: AI features may require a subscription).
- Print: Once your design is ready, select the print option in the app. Insert a tattoo paper into the printer as directed by the device. The printer will produce a monochrome outline of your chosen design.

Image: Step 2 of the process, demonstrating how to design and print a tattoo using the app and printer.
Applying a Temporary Tattoo
- Coloring (Optional): Use the provided coloring markers to add color to your printed tattoo design on the tattoo paper.
- Transfer: Place the colored tattoo paper onto a transfer paper.
- Cut: Carefully cut out the tattoo design using the safety scissors.
- Apply to Skin: Peel off the protective layer from the tattoo. Place the tattoo face down onto clean, dry skin.
- Moisten: Press firmly with a damp cloth or sponge for 20-30 seconds.
- Remove Backing: Gently peel off the paper backing. If the tattoo has not fully transferred, re-moisten and press again.

Image: Visual guide demonstrating the 8 steps from screen to skin for applying a temporary tattoo.
Maintenance
Cleaning the Printer
Use the provided cleaning cloth to gently wipe the exterior of the printer. Do not use abrasive cleaners or immerse the device in water.
Removing Temporary Tattoos
Temporary tattoos can be removed in two ways:
- Washing: Gently rub the tattoo with soap and water until it comes off.
- Adhesive Removal Tape: Use the provided adhesive removal tape to peel off the tattoo.

Image: Instructions for removing temporary tattoos using either adhesive removal tape or by washing with water.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Printer not turning on | Low battery | Charge the printer using the provided USB cable. |
| Cannot connect via Bluetooth | Bluetooth is off on the device; printer is out of range; app issue. | Ensure Bluetooth is enabled on your smartphone/tablet. Move closer to the printer. Restart the app and printer. |
| Poor print quality | Incorrect paper insertion; low battery; dirty print head. | Ensure tattoo paper is inserted correctly. Charge the printer. Gently clean the print head with the cleaning cloth. |
| Tattoo not transferring to skin | Insufficient moisture; not enough pressure; skin not clean/dry. | Ensure the cloth is sufficiently damp. Apply firm, even pressure. Ensure skin is clean and dry before application. |
| AI features require subscription | AI features are premium content. | Some advanced AI features within the app require a subscription. Basic functions and a rich library of designs are available without subscription. |
Specifications
| Feature | Detail |
|---|---|
| Brand | TATTMUSE |
| Model Name | TK20 |
| Connectivity Technology | Bluetooth, USB |
| Printing Technology | Thermal |
| Special Feature | Portable |
| Printer Output | Monochrome |
| Max Print Speed (Monochrome) | 20 Pages per minute |
| Product Dimensions (D x W x H) | 8.7 x 8.4 x 4.8 centimeters |
| Max Media Size | A5 |
| Print Media Type | Thermal Paper |
| Scanner Resolution | 203 x 203 dpi |
| Max Print Resolution (Monochrome) | 203 dots per inch |
| Ink Color | Black |
| Paper Capacity (Input/Output) | 40 sheets |
| Duplex Printing | Automatic (implies single-sided printing for thermal paper) |
| Country of Origin | China |
Warranty and Support
Warranty Information
Specific warranty details are typically provided with your purchase documentation or on the manufacturer's official website. Please refer to these resources for comprehensive warranty coverage.
Customer Support
For further assistance, technical support, or inquiries regarding replacement parts and consumables, please visit the TATTMUSE official website or contact their customer service department.
Online Resources:
TATTMUSE Brand Store on Amazon