1. Introduction
The NETUM P10 Portable Wireless Thermal Printer is a compact and versatile ink-free A4 printer designed for convenience and efficiency. It supports printing from various devices including smartphones, tablets, and PCs via Bluetooth and USB connections. Ideal for home, office, study, and travel, this printer offers high-definition 203dpi printing for documents, labels, homework, and images.

The NETUM P10 adapts to various printing needs, from home to on-the-go.
2. Safety Information
- Do not expose the printer to extreme temperatures or humidity.
- Keep the printer away from water and other liquids.
- Use only the recommended thermal paper.
- Do not attempt to disassemble or repair the printer yourself. Contact support if issues arise.
- Ensure proper ventilation during use and charging.
3. Package Contents
Please check the package for the following items:
- NETUM P10 Portable Thermal Printer
- USB Type-C Charging Cable
- User Manual
- Thermal Paper Roll (starter)
4. Product Overview

Key features of the NETUM P10 printer.
- Status Indicator (Multi-color): Provides visual feedback on printer status (e.g., power on, charging, error).
- Paper Width Adjustment: Supports paper widths from 55mm to 216mm.
- Type-C Charging Port: For convenient and fast charging.
- Power Button: Located on the side/top for easy access.
- Paper Exit Slot: Where printed documents emerge.
5. Setup
5.1 Charging the Printer
- Connect the provided USB Type-C cable to the printer's charging port.
- Connect the other end of the cable to a compatible USB power adapter (not included) or a computer's USB port.
- The status indicator light will show the charging status. A full charge typically takes a few hours.
5.2 Loading Thermal Paper
- Gently open the printer's paper cover.
- Insert the thermal paper roll or folded thermal paper into the paper compartment, ensuring the printing side is facing the print head.
- Adjust the paper guides to fit the width of your paper (55-216mm).
- Close the paper cover securely.
5.3 Connecting to Devices
5.3.1 Bluetooth Connection (Smartphone/Tablet)
- Ensure the printer is powered on. The status indicator should be blinking or solid blue, indicating it's ready for pairing.
- On your smartphone or tablet, go to Bluetooth settings and search for available devices.
- Select 'NETUM P10' (or similar name) from the list to pair.
- Download and install the official NETUM printing app from your device's app store.
- Open the app and connect to the printer via Bluetooth within the app.
5.3.2 USB Connection (PC/Laptop)
- Connect the printer to your PC or laptop using the USB Type-C cable.
- The printer should be recognized as a new device. Install the necessary drivers if prompted (usually available on the manufacturer's website or included software).
- The printer will then be ready for use with your computer's printing functions.

The printer supports both Bluetooth and USB connections for versatile use.
6. Operating Instructions
6.1 Printing from the Mobile App
- Ensure your printer is connected via Bluetooth to your smartphone/tablet.
- Open the NETUM printing app.
- Select the document, image, or template you wish to print. The app supports various formats including PDF, webpages, and Word documents.
- Adjust print settings (e.g., paper size, density) as needed within the app.
- Tap the print button to initiate printing.

Simplified printing from your smartphone with support for various document types.
6.2 Printing from PC/Laptop
- Ensure your printer is connected via USB to your PC/laptop.
- Open the document or file you wish to print (e.g., Word, PDF, image).
- Go to 'File' > 'Print' (or use the shortcut Ctrl+P/Cmd+P).
- Select 'NETUM P10' (or similar name) from the list of available printers.
- Adjust print settings as needed.
- Click 'Print'.
6.3 Special Features
- Ink-Free Printing: Utilizes thermal technology, eliminating the need for ink cartridges.
- Document Restoration: The mobile app may offer features to enhance or restore documents, such as removing handwritten notes from scanned pages.
- Abundant Templates: The mobile app provides various templates for labels, notes, and other creative uses.

The NETUM P10 offers smart features like document restoration and a portable design.
7. Maintenance
- Cleaning the Print Head: If print quality degrades, gently wipe the print head with a cotton swab lightly dampened with isopropyl alcohol. Ensure the printer is off and dry before use.
- Cleaning the Exterior: Use a soft, dry cloth to clean the printer's exterior. Do not use harsh chemicals.
- Paper Storage: Store thermal paper in a cool, dry place away from direct sunlight to prevent degradation.
- Battery Care: For optimal battery life, avoid fully discharging the printer frequently. Charge it regularly, even if not in constant use.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Printer not turning on | Low battery; Power button not pressed correctly | Charge the printer; Press and hold the power button for a few seconds |
| Poor print quality (faint, streaky) | Print head dirty; Low battery; Incorrect paper type; Paper loaded incorrectly | Clean the print head; Charge the printer; Ensure you are using thermal paper; Reload paper correctly |
| Cannot connect via Bluetooth | Printer not in pairing mode; Bluetooth off on device; App not connected | Ensure printer is on and indicator is blinking; Turn on Bluetooth on your device; Connect within the NETUM app |
| Paper jam | Paper loaded incorrectly; Foreign object in paper path | Open cover, remove jammed paper carefully, reload correctly; Check for and remove any obstructions |
| Printer not recognized by PC via USB | Driver not installed; Faulty USB cable/port | Install printer drivers from NETUM website; Try a different USB cable or port |
9. Specifications
| Feature | Specification |
|---|---|
| Brand | NETUM |
| Model | LT-P10 (also LT-P20) |
| Printing Technology | Thermal Printer (Ink-Free) |
| Max. Resolution | 203dpi |
| Black Print Speed | 15mm/s (4ppm) |
| Max Paper Size | A4 |
| Paper Width | 55-216mm (Adjustable) |
| Consumable Type | Thermal Paper |
| Interface Type | USB, Bluetooth |
| Battery | 1500mAh Lithium Battery (Included) |
| Voltage | 100-240V |
| Double-sided Printing | No |
| Network Printing Support | No |
| Paper Feed Mode | Manual |
| Application | For Home Use, Office, Study, Travel |
| Weight | Approx. 625g |
| Certifications | CE, FCC, RoHS |
10. User Tips
- For best results, always use high-quality thermal paper.
- Keep the printer's firmware updated through the mobile app for new features and performance improvements.
- When printing from a smartphone, ensure the app has necessary permissions (e.g., Bluetooth, storage access).
- To conserve battery, turn off the printer when not in use.
11. Warranty and Support
NETUM products are designed for reliability and performance. For warranty information, technical support, or service inquiries, please refer to the contact details provided with your purchase or visit the official NETUM website. Please retain your proof of purchase for warranty claims.