Introduction
The Marklife P15 Mini Label Printer is a portable, inkless thermal label maker designed for home and office use. It connects wirelessly via Bluetooth to your smartphone (Android/iOS) and allows you to create and print custom labels for various organizational needs. This manual provides detailed instructions to help you get started and make the most of your new label printer.

Image: Marklife P15 Mini Label Printer with its companion app on a smartphone, demonstrating label creation.
Package Contents
Please check the box for the following items:
- 1 x P15 Label Maker
- 1 x 12x40mm Label Tape (160 labels)
- 1 x Type-C Data Line (USB Cable)
- 1 x User Manual

Image: The complete packing list including the P15 printer, label tape, Type-C cable, and user manual.
Specifications
| Feature | Detail |
|---|---|
| Printer Model | P15 |
| Type | Thermal Label Printer |
| Weight | 200g |
| Max Printing Width | 15mm |
| Max. Resolution | 203dpi |
| Print Speed | 20mm/s |
| Battery Capacity | 1200mAh |
| Charging Interface | Type-C |
| Connectivity | Bluetooth |
| Supported Languages | Chinese (Simplified/Traditional), English, Korean, Japanese, German, French, Italian, Spanish |
| Consumable Type | Label Paper |
| Double-sided Printing | No |
| Network Printing | No |
| Paper Feed Mode | Manual |
| Dimensions (L x W x H) | 2.91 x 2.55 x 1.57 inches (approx. 7.4 x 6.5 x 4 cm) |

Image: Visual summary of the P15 label maker's key specifications.
Setup
1. App Installation
The Marklife P15 printer requires the 'Marklife' app for operation. Download the app from your device's app store:
- For Android devices: Search for "Marklife" on Google Play Store.
- For iOS devices: Search for "Marklife" on the App Store.

Image: Instructions for downloading the Marklife app.
2. Loading Label Tape
Follow these steps to correctly install the label tape:
- Open the top cover of the printer.
- Load the paper roll into the paper bin, ensuring the paper face is down.
- Unroll the paper slightly so that a small portion sticks out of the printer's exit slot.
- Close the lid. Press and hold the on/off button until the indicator light comes on.

Image: Detailed steps for installing the label tape.
3. Connecting via Bluetooth
To connect your printer to the app:
- Ensure your mobile phone's Bluetooth is turned on.
- Open the Marklife app.
- In the app, locate the connection option (often labeled "UNLINK" or a similar icon) and select your printer model (e.g., P15-GFK121325) from the list of available devices.

Image: Visual guide for connecting the P15 printer to the Marklife app via Bluetooth.
Operating Instructions
Creating and Printing Labels
The Marklife app offers a powerful and free platform to design and print your labels. Follow these general steps:
- Connect your mobile phone to the printer via Bluetooth as described in the Setup section.
- Open the Marklife app and select the "Label edit" function.
- Utilize the app's features to customize your label:
- Text: Add custom text in various fonts and sizes.
- Icons & Symbols: Choose from over 1500 symbols and 100+ frames.
- Time & Date: Insert current date or custom date formats.
- Borders & Shapes: Add decorative borders and shapes.
- Codes: Generate 1D barcodes and QR codes.
- Forms & Pictures: Incorporate pre-designed forms or upload your own images.
- Excel: Support for batch printing from Excel data.
- Voice & Image Recognition: Use these features for quick text input.
- Once your label design is complete, tap the "Print" button in the app.
- The printer will print the label. Carefully remove the printed label and apply it to your desired surface.

Image: Overview of the powerful multi-function application for label creation.

Image: Examples of various label styles and editing options available in the app.

Image: A simplified three-step guide to printing and applying labels.
Video: A demonstration of the Marklife P15 printer in action, showing label creation and application for organizing items.
Maintenance
To ensure optimal performance and longevity of your Marklife P15 Label Printer, follow these maintenance guidelines:
- Cleaning the Print Head: Regularly clean the thermal print head with a soft, lint-free cloth lightly dampened with isopropyl alcohol. Ensure the printer is turned off and cool before cleaning. Do not touch the print head with bare hands.
- Battery Care: The printer is equipped with a 1200mAh rechargeable battery. For best battery life, avoid completely draining the battery frequently. Recharge the printer using the provided Type-C cable when the battery is low. If storing the printer for an extended period, charge it to about 50% and store in a cool, dry place.
- Exterior Cleaning: Wipe the exterior of the printer with a soft, dry cloth. Avoid using harsh chemicals or abrasive cleaners.
- Label Storage: Store label rolls in a cool, dry place away from direct sunlight and heat to prevent degradation of the thermal paper.
Troubleshooting
If you encounter issues with your Marklife P15 printer, refer to the following common problems and solutions:
- Printer Not Connecting via Bluetooth:
- Ensure Bluetooth is enabled on your phone and the printer is turned on.
- Restart both your phone and the printer.
- Make sure the Marklife app has Bluetooth permissions enabled in your phone's settings.
- Try unpairing and re-pairing the device in your phone's Bluetooth settings.
- Poor Print Quality or Blank Labels:
- Verify that the label paper is installed correctly, with the print-sensitive side facing down. (Refer to 'Loading Label Tape' section).
- Check if the label roll is exhausted and replace it if necessary.
- Clean the print head as described in the 'Maintenance' section.
- Ensure the label tape is suitable for thermal printing.
- Labels Not Feeding Correctly or Jamming:
- Ensure the label roll is properly seated and not loose.
- Check for any obstructions in the paper path.
- Make sure the label tape is not wrinkled or damaged.
- Printer Not Turning On:
- Charge the printer using the Type-C cable. The battery might be depleted.
- Ensure the power button is pressed and held for a few seconds until the indicator light appears.
If the problem persists after trying these solutions, please contact customer support for further assistance.
User Tips
Here are some tips to enhance your experience with the Marklife P15 Mini Label Printer:
- Language Support: The Marklife app supports 9 languages, including Portuguese, Chinese, English, Korean, Japanese, German, French, Italian, and Spanish. You can easily switch the app language to your preference for a more intuitive experience.
- Label Durability: The labels printed by the P15 are designed to be waterproof, grease resistant, and abrasion resistant, making them suitable for a wide range of applications, including kitchen organization, office filing, and personal item labeling.
- Creative Applications: Don't limit yourself to basic text! Experiment with the app's extensive library of icons, frames, and shapes to create visually appealing and informative labels for gifts, reminders, or even decorative purposes.
- Batch Printing: For repetitive labeling tasks, utilize the app's Excel integration for efficient batch printing, saving you time and effort.

Image: Visual examples highlighting the waterproof, grease-resistant, and abrasion-resistant qualities of the labels.

Image: Examples of labels used for organizing food, personal items, and office supplies.
Warranty and Support
The Marklife P15 Mini Label Printer comes with the standard "Shop's Three Guarantees" for quality assurance. For any product-related inquiries, technical support, or warranty claims, please contact the seller or manufacturer directly through your purchase platform. Keep your proof of purchase for warranty validation.





