1. Introduction
This manual provides detailed instructions for the safe and efficient operation of your Phomemo M110 Wireless Thermal Label Printer. Please read this manual thoroughly before using the device and retain it for future reference.

Image: The Phomemo M110 label printer in a typical use environment.
The Phomemo M110 is a portable, ink-free thermal label printer designed for various labeling needs, from home organization to small business applications. It connects wirelessly via Bluetooth to your smartphone or tablet, offering a convenient and efficient printing experience.
2. Package Contents
Verify that all items listed below are included in your package. If any items are missing or damaged, please contact customer support.

Image: Phomemo M110 Label Printer and its included accessories.
- Phomemo M110 Label Printer (1 unit)
- Sticker Paper Roll (40 x 30 mm, 100 pieces)
- USB Charging Cable
- User Manual
3. Product Overview
Familiarize yourself with the components and key features of your Phomemo M110 printer.

Image: Front view of the Phomemo M110 printer with a printed label emerging, demonstrating high definition printing.
The printer features a compact design with a power button, a feed button, and a label output slot. The thermal printhead is designed for clear and crisp output, providing 203 DPI resolution for black and white text and images.

Image: Print quality comparison, showcasing the upgraded printhead's clarity.
4. Setup
4.1 Charging the Printer
Before initial use, fully charge the printer. A full charge takes approximately 1.5 hours and provides up to 24 hours of continuous operation or 1 week of standby time.

Image: Battery and performance specifications of the Phomemo M110 printer.
- Connect the provided USB charging cable to the printer's charging port.
- Connect the other end of the USB cable to a compatible USB power adapter (not included) or a computer's USB port.
- The indicator light will show charging status (refer to the printer's LED indicator guide in the included manual for specific light behaviors).
4.2 Loading the Label Roll
Properly loading the label roll ensures optimal printing performance.

Image: Internal view of the printer showing the label roll placement and printhead.
- Open the label cover of the printer.
- Insert the label roll into the compartment, ensuring the labels face upwards and the leading edge extends slightly out of the slot.
- Close the label cover firmly until it clicks into place.
- Press the feed button to automatically adjust the label position.
4.3 App Installation and Bluetooth Connection
The Phomemo M110 operates via the 'Print Master' app, available for iOS and Android devices.

Image: Phomemo M110 printer connected to various devices. Barcode example: 1236748901234
- Download the 'Print Master' app from your device's app store (App Store for iOS, Google Play Store for Android).
- Ensure Bluetooth is enabled on your smartphone or tablet.
- Open the 'Print Master' app and follow the on-screen instructions to connect to your Phomemo M110 printer. The app will guide you through the pairing process.
- The printer supports connection to iOS 8.0 or higher and Android 4.0 or higher.
5. Operating Instructions
5.1 Creating and Printing Labels
The 'Print Master' app offers a wide range of features for label creation.

Image: The 'Print Master' app interface on a smartphone, showing label design tools.
- Select Template or Create New: Choose from over 400 pre-designed templates or start a new label from scratch.
- Customize Content: Use the app's tools to add text, icons (1000+ available), borders (300+ available), pictures, barcodes, and QR codes. You can also select from over 200 fonts.
- OCR Function: Utilize the OCR (Optical Character Recognition) feature to quickly extract text from images.
- Set the desired label size within the app.
- Upload or take a photo of the label you wish to edit. The system will recognize the text.
- Adjust the recognized content as needed.
- Print the label.
- Print: Once your design is complete, tap the print button in the app. The printer will produce your label.
5.2 Label Applications
The Phomemo M110 supports label widths from 20 to 50 mm, making it suitable for a variety of uses. Note: It is not designed for 4x6 inch shipping labels.

Image: Various home organization labels created with the Phomemo M110 printer.

Image: Business and shipping label examples. Barcode example: 1234567000008, Date example: 2021064736
Common applications include:
- Price labels for retail
- Address labels and return labels
- Name labels for personal items or files
- Category labels for storage and organization
- Package stickers for small shipments
- Product identification labels
6. Maintenance
6.1 Cleaning the Printhead
Regular cleaning of the printhead ensures consistent print quality.
- Turn off the printer and disconnect it from the power source.
- Open the label cover.
- Gently wipe the thermal printhead with a cotton swab lightly dampened with isopropyl alcohol.
- Allow the printhead to dry completely before closing the cover and resuming use.
6.2 Storage
Store the printer in a cool, dry place away from direct sunlight and extreme temperatures. Ensure no heavy objects are placed on top of the printer.
7. Troubleshooting
This section addresses common issues you might encounter with your Phomemo M110 printer.
| Problem | Possible Cause | Solution |
|---|---|---|
| Printer does not turn on. | Low battery or power issue. | Charge the printer for at least 1.5 hours. Ensure the USB cable and power source are working correctly. |
| Poor print quality (faint, blurry, or missing lines). | Dirty printhead, incorrect label roll insertion, or low battery. | Clean the printhead (see Section 6.1). Re-insert the label roll correctly. Ensure the printer is fully charged. |
| Cannot connect via Bluetooth. | Bluetooth not enabled, printer not in pairing mode, or app issue. | Ensure Bluetooth is enabled on your device. Restart the printer and the 'Print Master' app. Try re-pairing the device through the app. |
| Labels are not feeding correctly. | Label roll improperly loaded or jammed. | Open the cover, check for any jams, and re-load the label roll ensuring it is straight and the leading edge is correctly positioned. |
8. Specifications
Detailed technical specifications for the Phomemo M110 Label Printer.
| Feature | Detail |
|---|---|
| Model Number | M110 |
| Brand | Phomemo |
| Product Dimensions | 11.4 x 8.7 x 6.3 cm |
| Item Weight | 300 Grams |
| Connectivity Technology | Bluetooth, USB |
| Print Technology | Thermal |
| Printer Output | Monochrome |
| Maximum Print Resolution (Black & White) | 203 DPI |
| Maximum Print Speed (Black & White) | 30 Parts per minute |
| Compatible Devices | Tablets, Phones, Laptops |
| Control Type | Android (via app) |
| Battery | 1 C battery required (included), 1500 mAh |
| Max Media Size | 50x80 millimeters |
| Special Features | Bluetooth Connectivity, Portability, Prints various label sizes |
| Country of Origin | China |
9. Warranty and Support
Phomemo offers a 100% satisfaction guarantee for your M110 printer.
- Returns and Exchanges: Free returns and exchanges are available within 30 days of receiving your order.
- Customer Support: If you require any assistance with your Phomemo M110 printer, please do not hesitate to contact our customer support team. Contact information can typically be found on the Phomemo official website or through your purchase platform.







