1. Einleitung
This manual provides detailed instructions for the safe and efficient operation of your KAYSION SK20 Bluetooth Thermal Label Printer. Please read this manual thoroughly before using the device and retain it for future reference.
The KAYSION SK20 is a compact, inkless thermal label printer designed for various labeling needs in home, office, and retail environments. It connects via Bluetooth to smartphones and tablets, and via USB to Mac OS and Windows computers.
2. Packungsinhalt
Überprüfen Sie, ob alle Artikel im Paket vorhanden sind:
- KAYSION SK20 Etikettendrucker
- USB-Kabel Typ C.
- 3 Rolls of Thermal Labels (40x30mm)
- Benutzerhandbuch (dieses Dokument)
3. Gerät überview
Familiarize yourself with the physical components of your SK20 label printer.

Image: The KAYSION SK20 label printer, highlighting its compact design and the label output area.

Bild: Überview of the KAYSION SK20 Label Maker, illustrating its key features such as ink-free printing, wireless connectivity, and long battery life.
4. Einrichtung und erste Verwendung
4.1 Aufladen des Geräts
Before first use, fully charge the printer. Connect the provided USB Type-C cable to the printer's charging port and to a standard USB power adapter (not included) or computer USB port. The indicator light will show charging status.
- Ladeanzeige: Typically, a red light indicates charging, and a green or blue light indicates a full charge. Refer to the device's LED indicator for specific status.
4.2 Ladeetiketten
Proper label loading is crucial for optimal printing. Follow these steps:
- Open the printer cover by gently pushing the release button or sliding the cover open.
- Insert the label roll into the label compartment, ensuring the printing side of the label faces upwards and the roll is seated correctly.
- Pull a small length of label paper out, extending it past the print head.
- Close the printer cover firmly until it clicks into place. Ensure the label paper is straight and not creased.

Image: Visual guide for loading labels and initial app setup, showing the printer open for label installation.
4.3 Download und Installation der App
To use the printer with your smartphone or tablet, download the dedicated application:
- Für Android-Geräte: Suchen nach "Print Label" in the Google Play Store.
- For iOS devices (iPhone/iPad): Suchen nach "Zlabel" in the Apple App Store.
Installieren Sie die App auf Ihrem Gerät.
5. Bedienungsanleitung
5.1 Anschließen an den Drucker
The SK20 printer supports both Bluetooth (for mobile devices) and USB (for computers) connections.
5.1.1 Bluetooth-Verbindung (Android/iOS)
- Ensure the printer is powered on. The power button is usually located on the front or side of the device.
- Aktivieren Sie Bluetooth auf Ihrem Smartphone oder Tablet.
- Open the "Print Label" (Android) or "Zlabel" (iOS) app.
- Within the app, navigate to the device connection section (often labeled "Connect Machine" or similar).
- Select "SK20" or the appropriate printer model from the list of available devices. The app will pair with the printer.
5.1.2 USB Connection (Mac OS/Windows)
For Mac OS and Windows computers, use the provided USB Type-C cable to connect the printer directly to your computer. Driver installation may be required. Refer to the manufacturer's website for the latest drivers and software for your operating system.

Image: The KAYSION SK20 printer demonstrating both USB and Bluetooth connectivity options with a laptop and a smartphone.
5.2 Etiketten erstellen und bearbeiten
The mobile application provides various tools for label creation:
- Vorlage auswählen: Choose from pre-designed templates or start with a blank canvas.
- Add Content: Insert text, images, QR codes, barcodes, and other elements.
- Anpassen: Adjust font styles, sizes, alignment, and layout. The app allows for precise control over label design.
- Vorview: Immer vorview your label before printing to ensure accuracy and desired appearance.

Image: The KAYSION SK20 printer supports various label styles and sizes, from small square labels to larger rectangular ones, with an effective print width of 20mm to 50mm.
5.3 Etiketten drucken
Sobald Ihr Etikettendesign fertiggestellt und der Drucker angeschlossen ist:
- Tippen Sie in der App auf die Schaltfläche „Drucken“.
- Überprüfen Sie die Druckeinstellungen, z. B. die Anzahl der Kopien.
- The printer will feed and print the labels.
- Gently tear off the printed label along the serrated edge.
Video: This video demonstrates the process of creating a shopping list label on a smartphone app, sending it to the KAYSION SK20 printer, and printing it. It also shows printing a graph label.
Video: This video showcases the KAYSION SK20 label printer's versatility by demonstrating the printing of various label types, including white, transparent, holographic, circular, hang tags, and cable labels. It illustrates the ease of loading different label rolls and applying the printed labels to various items like bracelets and cables.
6. Wartung
6.1 Reinigung des Druckkopfes
Um die Druckqualität zu erhalten, reinigen Sie den Druckkopf regelmäßig:
- Schalten Sie den Drucker aus und trennen Sie ihn vom Stromnetz.
- Öffnen Sie die Druckerabdeckung.
- Gently wipe the print head (the dark strip) with a cotton swab lightly dampmit Isopropylalkohol gereinigt.
- Lassen Sie den Druckkopf vollständig trocknen, bevor Sie die Abdeckung schließen und den Drucker wieder einschalten.
6.2 Etikettenaufbewahrung
Store thermal labels in a cool, dry place away from direct sunlight and heat to prevent fading and degradation of the adhesive.
7. Fehlerbehebung
If you encounter issues with your KAYSION SK20 printer, refer to the following common problems and solutions:
7.1 Drucker verbindet sich nicht
- Überprüfen Sie die Leistung: Ensure the printer is turned on and has sufficient battery charge.
- Bluetooth (Mobile): Verify Bluetooth is enabled on your device and the printer is selected within the app. Try forgetting the device in your phone's Bluetooth settings and re-pairing.
- USB (Computer): Ensure the USB cable is securely connected. Check if the necessary drivers are installed on your computer.
- Neustart: Try restarting both the printer and your connecting device.
7.2 Poor Print Quality / Blank Prints
- Ausrichtung der Beschriftung: Ensure the thermal label roll is loaded with the printing side facing the print head.
- Sauberkeit des Druckkopfes: A dirty print head can cause blank lines or faded prints. Clean the print head as described in Section 6.1.
- Etikettenqualität: Use high-quality thermal labels. Old or improperly stored labels may not print correctly.
- App Einstellungen: Check print density settings within the app, if available.

Image: The KAYSION SK20 printer highlighting its high print quality (203 DPI) and speed, capable of printing clear labels quickly.
7.3 Etiketten füttern nicht richtig
- Label Roll Position: Ensure the label roll is properly seated in the compartment and not jammed.
- Cover Closed: Make sure the printer cover is fully closed and latched.
- Etikettentyp: Verify that the label type and size selected in the app match the physical labels loaded.
8. Spezifikationen
| Besonderheit | Spezifikation |
|---|---|
| Modellnummer | SK20 |
| Marke | KAYSION |
| Drucktechnologie | Thermal |
| Konnektivitätstechnologie | Bluetooth, USB Typ C |
| Maximale Druckauflösung | 203 DPI |
| Maximale Druckgeschwindigkeit (Monochrom) | 60mm/s (2.4''/s) |
| Maximale Mediengröße | 20-50 mm |
| Kompatible Geräte | Smartphones, Tablets (Android, iOS), Mac OS, Windows PCs |
| Kontrollmethode | App |
| Tintentyp | Tintenlos |
| Batterie | 1 Lithium-Polymer-Akku (im Lieferumfang enthalten) |
| Artikelgewicht | 1.12 Pfund (ca. 508 g) |
| Technische Daten | 4.92 x 3.54 x 2.55 Zoll (12.5 x 9 x 6.5 cm) |
9. Garantie und Support
For warranty information and technical support, please refer to the KAYSION official webBesuchen Sie die Website oder kontaktieren Sie direkt den Kundenservice. Bewahren Sie Ihren Kaufbeleg als Kaufnachweis für Garantieansprüche auf.
Hersteller: Shanghai Dengyuan Information Technology Co., Ltd