Introduction
The Phomemo M110 Thermal Label Printer is a versatile and portable device designed for efficient label printing. It eliminates the need for ink or toner, utilizing thermal printing technology to produce clear, durable labels. This manual provides comprehensive instructions for setting up, operating, maintaining, and troubleshooting your M110 printer, ensuring you can maximize its capabilities for various labeling needs in small businesses, homes, and offices.
Key features include easy label printing with over 300 templates in the companion app, Optical Character Recognition (OCR) for converting image text to editable text, Bluetooth 4.0 connectivity for wireless operation, and support for various label types and sizes (20mm-50mm width).
What's in the Box
Upon unboxing your Phomemo M110 Thermal Label Printer, please verify that all the following components are included:
- Phomemo M110 Label Printer
- USB Charging Cable
- Paper Roll Holder
- Test Labels (1 roll)
- User Manual (this document)

Image: Phomemo M110 Label Printer with included accessories.
Setup Guide
1. Charging the Printer
Before initial use, ensure the printer is fully charged. Connect the provided USB cable to the printer's Type-C charging port and a suitable power adapter (not included). The LED display will indicate charging status.

Image: LED display showing operation prompt, assisted connection, and battery display.
2. Loading Label Paper
- Open the top cover of the printer.
- Assemble the label roll onto the paper roll holder.
- Insert the assembled roll into the paper compartment, ensuring the labels feed smoothly through the paper exit slot.
- Close the top cover securely.
Video: Phomemo M110 Label Maker User Guide, demonstrating paper loading and basic setup.

Image: Visual steps for loading paper and initial power-on.
3. App Installation and Connection
The Phomemo M110 printer operates via the "Print Master" app. Download it from your device's app store:
- Search for "Print Master" on the App Store (iOS) or Google Play Store (Android).
- Install the app on your smartphone or tablet.
- Ensure Bluetooth is enabled on your device.
- Open the "Print Master" app and follow the on-screen prompts to connect to your M110 printer via Bluetooth. The app will automatically search for and connect to the printer.
Video: Phomemo M110 Mini Bluetooth Thermal Printer, showing app download and Bluetooth connection process.

Image: Steps for downloading and installing the Print Master app.
For advanced users, the printer also supports USB connection to Windows 7 and above, Chrome OS, and Mac OS 10 and above for batch printing via the "Labelife" freeware application.

Image: USB connectivity for PC-based label design and printing.
Operating Instructions
The "Print Master" app offers extensive customization options for your labels:
- Template Selection: Choose from over 300+ pre-designed templates for various purposes (clothing labels, price labels, cable labels, jewelry labels, address labels, etc.).
- Custom Design: Create your own labels from scratch. The app supports text, barcodes, QR codes, images, icons (1000+ available), borders (30+ available), and more.
- OCR Function: Use the Optical Character Recognition feature to scan text from images and convert it into editable text within the app.
- Batch Printing: For large quantities, utilize the Excel batch printing function to improve efficiency.
- Printing: Once your design is complete, click the "Print" button in the app. The printer will automatically position the label and print.

Image: Diverse template fonts and icons available for label customization.

Image: Phomemo M110 in use for home organization, labeling food containers.

Image: Phomemo M110 supporting printing of various label types for different applications.
Maintenance
To ensure the longevity and optimal performance of your Phomemo M110 printer, regular maintenance is recommended:
- Cleaning the Print Head: Use a soft, lint-free cloth lightly dampened with isopropyl alcohol to gently wipe the thermal print head. Ensure the printer is off and cool before cleaning.
- Cleaning the Exterior: Wipe the exterior of the printer with a soft, dry cloth. Avoid using abrasive cleaners or solvents.
- Storage: Store the printer in a cool, dry place away from direct sunlight and extreme temperatures.
- Label Storage: Keep thermal labels in their original packaging, away from heat, light, and moisture to prevent degradation.
Troubleshooting
Here are some common issues and their potential solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Printer not connecting via Bluetooth | Bluetooth is off; App permission issues; Printer not discoverable. | Ensure Bluetooth is on. Grant app location/Bluetooth permissions. Restart printer and app. Try reconnecting. |
| Poor print quality / Faded prints | Dirty print head; Low battery; Incorrect label type; Old/damaged labels. | Clean the print head. Charge the printer fully. Ensure you are using thermal labels. Replace label roll. |
| Labels not feeding correctly / Paper jams | Labels not loaded properly; Obstruction in paper path; Incorrect label size. | Re-load labels, ensuring they are straight. Check for any debris. Use labels within the specified width range (20mm-50mm). |
| Printer not turning on | Low or no battery; Power button not pressed long enough. | Charge the printer. Press and hold the power button for 3 seconds. |
Specifications
| Feature | Detail |
|---|---|
| Model Name | M110 |
| Printing Technology | Thermal |
| Connectivity Technology | Bluetooth, USB |
| Maximum Media Size | 50mm |
| Print Resolution | 203dpi |
| Item Weight | 7.9 ounces (222.8 Grams) |
| Product Dimensions | 1.18 x 5.91 x 3.54 inches (4.48"D x 2.44"W x 3.43"H) |
| Compatible Devices | Windows 7+, Chrome OS, iOS, Mac OS 10+, Android |
| Power Source | Battery (1 Lithium Polymer battery included) |
| Control Method | App |
Warranty Information
The Phomemo M110 Thermal Label Printer comes with a manufacturer's warranty. Please refer to the product packaging or contact Phomemo customer support for specific details regarding warranty coverage and duration. Keep your purchase receipt as proof of purchase for any warranty claims.
Support and Resources
For further assistance or additional resources, please utilize the following:
- Print Master App: The primary resource for designing and printing labels. Regularly check for app updates for new features and improvements.
- Official Website: Visit www.phomemo.com for FAQs, product information, and support.
- Digital User Guide: A comprehensive Instructions for Use (IFU) document is available in PDF format: Download PDF User Guide.
- Customer Support: For technical support or service inquiries, please contact Phomemo customer service via the contact information provided on their official website or within the Print Master app.





