1. Introducció
This manual provides comprehensive instructions for the KNAON C80S Wireless Tattoo Stencil Printer. This portable thermal printer is designed for tattoo artists, offering wireless connectivity via Bluetooth for smartphones and PCs. The KNAON C80S is compact and lightweight, making it suitable for on-the-go use and utilizes thermal printing technology, eliminating the need for ink.

Image: The KNAON C80S printer demonstrating its Bluetooth and USB connection capabilities with various devices.
2. Configuració
2.1 Contingut del paquet
Abans de començar, assegureu-vos que tots els elements estiguin presents al paquet:
- KNAON C80S Thermal Printer
- Cable USB
- Transfer Paper (10 sheets included)
- Manual d'usuari

Image: The KNAON C80S printer with its accessories, including the USB cable, transfer paper, and user manual.
2.2 Càrrega de la impressora
The printer comes with a built-in rechargeable battery. Connect the printer to a power source using the provided USB cable. The indicator light will show the charging status.
2.3 Loading Transfer Paper
Follow these steps to correctly load the transfer paper:
- Power on the printer by pressing and holding the power button for 3 seconds.
- Prepare the transfer paper by tearing along the perforated teeth to remove the yellow bottom paper. Then, remove the white protect paper, leaving the blue transfer paper and tracing paper.
- Ensure the blue transfer paper faces upwards. Gently insert the prepared transfer paper into the paper input slot. The printer will automatically feed the paper.
2.4 Instal·lació i connexió de l'aplicació
To use the printer with your smartphone or PC, download the "FlashToy" application from your device's app store:
- Cerca "FlashToy" in your device's app store and install it.
- Open the app and grant necessary permissions for Wireless and Bluetooth functionality. Tap 'Allow', 'WLAN&Cellular', and 'Agree' to continue.
- Tap 'Auto Connect' to automatically find and connect to your printer. Alternatively, you can tap 'Skip' in the top-right corner, then select your printer model (C80S) from the list and tap 'Connect'.
- Once connected, the printer's indicator light will change from green to blue.
Video: A quick start guide demonstrating how to prepare and load transfer paper, install the FlashToy app, and connect to the KNAON C80S printer.
3. Funcionament de la impressora
3.1 Printing a Stencil
After connecting your printer, you can proceed to print your tattoo stencils:
- In the FlashToy app, navigate to the Template Library (tap the bottom right icon).
- Browse through the available tattoo designs or upload your own image.
- Select a design. You can make adjustments such as resizing or cropping by tapping the bottom left corner icon.
- Tap 'Print' in the top right corner.
- In the printer settings, you can adjust the print density if necessary.
- Tap 'Print' again to start the printing process.
- Once printing is complete, carefully remove the transfer paper.

Image: The KNAON C80S printer actively printing a tattoo stencil.
3.2 Opcions de connectivitat
The KNAON C80S supports both Bluetooth and USB cable connections for versatile use with various devices:
- Bluetooth: Connect wirelessly to Android, iOS, tablets, and Windows devices via the FlashToy app.
- Cable USB: Connect directly to Windows and Mac OS computers using the provided USB cable.
4. Manteniment
4.1 Atenció general
To ensure optimal performance and longevity of your KNAON C80S printer, follow these general care guidelines:
- Mantingueu la impressora neta i lliure de pols i residus.
- Guardeu la impressora en un lloc fresc i sec quan no la feu servir.
- Eviteu exposar la impressora a temperatures extremes o a la llum solar directa.
- Do not open the cover while printing, as this may result in data loss or paper jams.
4.2 Neteja del capçal d'impressió
Regularly clean the print head to maintain print quality. Use a soft, lint-free cloth lightly dampened with isopropyl alcohol. Gently wipe the print head to remove any residue.

Imatge: Una imatge interna view of the KNAON C80S printer, showing the print head and rubber roller, which are key components for maintenance.
5. Solució De Problemes
If you encounter issues with your KNAON C80S printer, refer to the following common problems and solutions:
5.1 Mala qualitat d'impressió
- Problema: Faded, patchy, or unclear prints.
- Solució:
- Check the print density settings in the FlashToy app and increase if necessary.
- Ensure the transfer paper is loaded correctly with the blue side facing up.
- Netegeu el capçal d'impressió tal com es descriu a la secció Manteniment.
- Use high-quality thermal transfer paper.
5.2 Embussos de paper
- Problema: Paper gets stuck during feeding or printing.
- Solució:
- Apagueu la impressora.
- Obriu la coberta de la impressora.
- Carefully remove any jammed paper. Do not force the paper out.
- Tanqueu la coberta i reinicieu la impressora.
- Ensure the paper is inserted straight and not wrinkled.
5.3 Problemes de connectivitat
- Problema: Printer not connecting via Bluetooth or USB.
- Solució:
- Assegureu-vos que la impressora estigui engegada i completament carregada.
- Verify Bluetooth is enabled on your device and the printer is discoverable.
- Reinicieu tant la impressora com el dispositiu.
- For USB connection, ensure the cable is securely connected to both the printer and your computer.
- Reinstall the FlashToy app or printer drivers if necessary.
5.4 La impressora no respon
- Problema: Printer does not respond to commands.
- Solució:
- Perform a hard reset by turning the printer off and then on again.
- Assegureu-vos que la bateria no estigui esgotada.

Image: A tattoo artist using the KNAON C80S printer, illustrating its practical application.
6. Especificacions
| Característica | Detall |
|---|---|
| Marca | KNAON |
| Nom del model | C80S |
| Tecnologia d'impressió | Tèrmica |
| Tecnologia de connectivitat | Bluetooth |
| Resolució màxima d'impressió en blanc i negre | 1200 x 1200 ppp |
| Mides de suports admesos | A4 (210 x 297 mm) |
| Pes de l'article | 1.2 lliures |
| Dimensions del producte | 11.9 x 2.1 x 1.6 polzades |
| Bateries | 2 bateries d'ions de liti (incloses) |
| Capacitat màxima del full d'entrada | 50 fulls |
7. Informació de la garantia
The KNAON C80S Wireless Tattoo Stencil Printer comes with a limited warranty. For specific terms and conditions, please refer to the warranty card included in your package or contact KNAON customer support.
8. Atenció al client
For further assistance, including printer drivers, additional instructional guides, or troubleshooting videos, please visit the official KNAON webo poseu-vos en contacte amb el nostre equip d'atenció al client.
També podeu trobar més informació i productes a KNAON Store.





