1. Introducción
This manual provides instructions for the Marklife P50 Thermal Label Paper, specifically the 50x50mm (2"x2") circle self-adhesive labels. These labels are designed for use with the Marklife P50 Thermal Label Printer and are suitable for various labeling needs in small businesses and home offices.
The labels are supplied in rolls of 150 labels each, with black text printing on a white background. They are engineered for durability, featuring water-resistant, oil-resistant, and abrasion-resistant properties, strong adhesion, and are BPA-free.

Image 1.1: Marklife P50 Thermal Label Paper packaging and a roll of labels.
2. Setup: Loading Labels into the Marklife P50 Printer
To ensure proper printing, correctly load the Marklife P50 Thermal Label Paper into your compatible Marklife P50 Label Printer.
- Abra la cubierta de la impresora: Gently open the cover of your Marklife P50 Label Printer according to its specific instructions.
- Inserte el rollo de etiquetas: Place the roll of Marklife P50 Thermal Label Paper into the designated compartment. Ensure the labels are facing the correct direction for printing (usually with the printable side facing up or towards the print head).
- Alimenta la etiqueta: Pull a small section of the label paper out from the roll and feed it through the printer's paper guide until it is positioned correctly for printing. Ensure the label is straight and not creased.
- Cierre la cubierta de la impresora: Cierre bien la tapa de la impresora. La impresora debería detectar automáticamente el tipo y el tamaño de la etiqueta.

Image 2.1: Marklife P50 Label Printers with the thermal label paper correctly loaded.
3. Operation: Printing with Marklife P50 Labels
The Marklife P50 Thermal Label Paper is designed for clear and efficient printing using direct thermal technology, eliminating the need for ink or toner.
3.1 Uso de la aplicación Marklife
- Descargar la aplicación: Ensure you have the official Marklife app installed on your smartphone or tablet.
- Conectar a la impresora: Connect your Marklife P50 printer to the app via Bluetooth.
- Scan QR Code for Templates: Each label paper box includes a QR code. Open the scan function within the Marklife app (usually located in the upper right corner) and align it with the QR code on the label box. This will quickly provide corresponding label templates, simplifying the design process.
- Diseña tu etiqueta: Utilize the app's features, including a variety of fonts, filter effects, and themes, to design your desired label content.
- Impresión con un solo clic: After designing, initiate printing with a single click from the app. The direct thermal print technology will produce clear lettering efficiently.
3.2 Aplicaciones de etiquetas
These versatile circle labels can be used for a wide range of applications:
- Producto Tags: Ideal for small business product labeling, such as "Thank You" stickers or branding.
- Etiquetas de código de barras: Generate and print barcodes for inventory management.
- Organización: Label containers, jars, bottles, and other items for home or office organization.
- Date Reminders: Create effective date reminders for food items or documents.
- Price Labels: Clearly display pricing for retail items.

Image 3.1: Various applications of Marklife circle labels, including on vases, soap, and cosmetic bottles.

Image 3.2: Additional examples showing labels on medicine bottles, food storage jars, and a coffee cup.
4. Mantenimiento y cuidado
Proper care and storage of your Marklife P50 Thermal Label Paper will ensure optimal performance and longevity.
- Almacenamiento: Store label rolls in a cool, dry place away from direct sunlight and excessive heat. Extreme temperatures can affect the thermal coating and adhesive properties.
- Manejo: Avoid touching the thermal printing surface of the labels unnecessarily, as oils from skin can degrade print quality over time.
- Protección: Keep label rolls in their original packaging or a protective container to prevent dust and damage.
4.1 Label Durability Features
The Marklife P50 Thermal Label Paper is designed with several features to enhance durability:
- Resistente al agua: Helps protect printed information from splashes and moisture.
- Resistente al aceite: Resists smudging or degradation from contact with oils.
- Resistente a la abrasión: Provides protection against wear and tear from rubbing or scratching.
- Fuerte adhesión: Ensures labels remain securely attached to various surfaces.
- Sin BPA: Manufactured without Bisphenol A.

Image 4.1: Key durability features of Marklife P50 Thermal Label Paper.
5. Solución de problemas
If you encounter issues while using your Marklife P50 Thermal Label Paper, refer to the following common problems and solutions.
| Problema | Posible causa | Solución |
|---|---|---|
| Faint or Unclear Print |
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| Las etiquetas no se introducen correctamente |
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| Las etiquetas no se adhieren bien |
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6. Especificaciones
| Característica | Detalle |
|---|---|
| Marca | MARCA VIDA |
| Número de modelo | Cinta para etiquetadora P50 |
| Tipo de etiqueta | Self-Adhesive Thermal Circle Labels |
| Dimensiones de la etiqueta | 50 x 50 mm (2 x 2 pulgadas) |
| Etiquetas por rollo | 150 etiquetas |
| Color | White (Black Text) |
| Forma | Round (Circle) |
| Número de rollos | 3 |
| Características | Water Resistant, Oil Resistant, Abrasion Resistant, Strong Adhesion, BPA Free |
| Compatibilidad | Marklife P50 Thermal Label Printer |
| Dimensiones del producto (embalaje) | 6.29 x 2.16 x 2.04 pulgadas |
| Peso del artículo (3 rollos) | 2.12 libras |

Image 6.1: Detailed dimensions of the 2x2 inch (50x50mm) circle labels.





