1. Introduction
Thank you for choosing the DETONGER P2 Mini Thermal Printer. This portable, inkless label printer is designed for efficient and versatile labeling in various home and office applications. It connects wirelessly via Bluetooth to your mobile device or PC, allowing you to create and print custom labels with ease. This manual provides essential information for the safe and effective use of your printer.
2. Safety Information
- Read all instructions before using the printer.
- Keep the printer away from water or other liquids to prevent electric shock.
- Do not disassemble or attempt to repair the printer yourself. Refer to qualified service personnel.
- Use only approved power adapters and charging cables.
- Keep out of reach of children.
- Avoid exposing the printer to extreme temperatures or direct sunlight.
3. Package Contents
Please check the package for the following items:
- DETONGER P2 Mini Thermal Printer
- USB Charging Cable
- User's Manual (this document)
- 3 Rolls Cable Label (specific sizes may vary, e.g., 25x38W, 30x45R, 2Row B)

4. Product Overview
The DETONGER P2 is a compact and efficient thermal label printer. It features inkless printing, a built-in rechargeable battery, and versatile connectivity options.
Key Features:
- Inkless Thermal Printing: No need for ink, toner, or ribbons.
- Wireless Connectivity: Bluetooth connection for iOS, Android, HarmonyOS, and Mac devices.
- Portable Design: Small, lightweight (249g), and palm-sized for easy carrying.
- Rechargeable Battery: 1500mAh built-in Li-ion battery for up to 2 hours of continuous printing.
- Versatile Labeling: Supports label widths from 15mm to 55mm, suitable for various label types including cable, asset, price, and more.
- Powerful App: Free application with numerous templates, supporting editable text, barcodes, QR codes, logos, images, and tables.


5. Specifications
| Feature | Specification |
|---|---|
| Model | P2 Mini Thermal Printer |
| Dimensions | 128 x 86 x 62 mm |
| Weight | 249g |
| Print Method | Inkless Thermal |
| Max. Resolution | 203dpi |
| Label Width | 15-55mm |
| Consumable Type | Thermal Paper |
| Connectivity | Bluetooth, USB (Type-C) |
| Battery | 1500mAh Li-ion (Built-in) |
| Run Time | Up to 2 hours continuous print |
| Charge Time | 4-5 hours |
| Voltage | 220-240V (±10%) |
| Certification | CE, FCC, RoHS |
6. Setup Guide
6.1. Charging the Printer
Before first use, fully charge the printer using the provided USB Type-C cable. The charging time is approximately 4-5 hours.
6.2. Installing the Label Roll
- Open Paper Cover: Slide the cover switch to open the paper cover.
- Toggle Locking Buckle: Toggle down the orange locking buckle inside the printer.
- Insert Label Roll: Insert the label roll, ensuring the printable side faces down. Adjust the baffles to fix the label roll in place. Toggle up the locking buckle and close the paper cover.
- Align Label: Press the power button once to feed one blank label and align it correctly.

6.3. App Installation and Bluetooth Connection
- Download App: Download the 'WePrint' app from your device's app store (available for iOS, Android, HarmonyOS).
- Enable Bluetooth: Ensure Bluetooth is enabled on your mobile device.
- Connect in App: Open the 'WePrint' app and follow the on-screen instructions to connect to your P2 printer via Bluetooth.

7. Operating Instructions
7.1. Creating and Editing Labels
The 'WePrint' app offers a wide range of features for label creation:
- Templates: Utilize numerous pre-designed templates for various label types (clothing, price, cable, jewelry, address, food, name, etc.).
- Customization: Edit text, add barcodes, QR codes, logos, images, tables, and lines.
- Bulk Print: Support for importing Excel files for bulk printing (from PC or cellphone).
7.2. Printing Labels
- Design/Select Label: Create your desired label using the 'WePrint' app or select an existing template.
- Preview: Review the label design on your device screen.
- Print: Tap the 'Print' button in the app. The printer will automatically print the label.

8. Maintenance
- Cleaning: Use a soft, dry cloth to clean the exterior of the printer. Do not use harsh chemicals or abrasive cleaners.
- Print Head Care: If print quality degrades, gently clean the thermal print head with an alcohol swab. Ensure the printer is off and cooled down before cleaning.
- Storage: Store the printer in a cool, dry place away from direct sunlight and extreme temperatures.
- Battery: For optimal battery life, charge the printer regularly, even if not in frequent use.
9. Troubleshooting
Common Issues and Solutions:
- Printer not turning on: Ensure the battery is charged. Connect to a power source and try again.
- Cannot connect via Bluetooth: Make sure Bluetooth is enabled on your device and the printer. Restart both devices and try pairing again through the 'WePrint' app.
- Poor print quality: Check if the label roll is installed correctly with the printable side facing down. Clean the print head if necessary. Ensure you are using high-quality thermal labels.
- Labels not feeding correctly: Verify the label roll is properly seated and the baffles are adjusted to hold it securely. Press the power button once to feed a blank label and align.
- Printer not responding: Try resetting the printer by turning it off and on again. If the issue persists, contact customer support.
10. User Tips
- Label Roll Availability: Replacement label rolls are available from the seller or authorized distributors. Ensure you purchase the correct size and type for your P2 printer.
- App Features: Explore all the templates and customization options within the 'WePrint' app to maximize your labeling efficiency.
- Bulk Printing: For large labeling tasks, utilize the Excel import feature for bulk printing to save time.
11. Warranty and Support
The DETONGER P2 Mini Thermal Printer comes with a 12-month warranty from the date of purchase. This warranty covers manufacturing defects and malfunctions under normal use. It does not cover damage caused by misuse, accidents, unauthorized modifications, or use of non-approved consumables.
For technical support, warranty claims, or any questions regarding your product, please contact DETONGER customer service through your purchase platform or the official DETONGER website.





