Product Overview
The Bewinner Bluetooth Receipt Printer is a portable 58mm mini thermal POS printer designed for mobile wireless printing. It is compatible with Android, iOS, and Windows operating systems, making it suitable for various applications such as restaurant sales, retail, and delivery services. This printer utilizes thermal printing technology, eliminating the need for ink, which contributes to its compact size, quiet operation, and energy efficiency.

Image: The Bewinner Bluetooth Receipt Printer, a compact and portable device.
Key Features
- Bluetooth Connectivity: Supports Bluetooth 4.0 for wireless printing from Android, iOS, and Windows devices.
- High-Speed Thermal Printing: Achieves print speeds of up to 90 mm/s, providing efficient and clear output without ink.
- Wide Compatibility: Connects via Bluetooth or USB and is compatible with various operating systems including Win2003, Win2000, Win7, WinXP, Win10, VMSTA, WIN8, and LINUX.
- Versatile Application: Ideal for use in catering, food delivery, retail, convenience stores, traffic management, warehousing, and logistics.
- Long-Lasting Battery: Equipped with a built-in rechargeable 1500mAh 7.4V lithium-ion battery.
- Multi-language Support: Supports Chinese, English, Japanese, and other languages.
Package Contents
Upon unboxing, please verify that all the following items are included in your package:
- Bewinner Bluetooth Receipt Printer
- USB Charging Cable
- Thermal Paper Roll (pre-installed or separate)
- Storage Bag
- User Manual (this document)

Image: The printer, its dedicated storage bag, a USB charging cable, and a roll of thermal paper, as typically included in the package.
Setup
1. Initial Battery Preparation
Before first use, locate the yellow battery insulation strip on the back cover of the battery compartment. Gently pull and remove this strip to enable battery contact and allow the printer to power on and charge.
2. Charging the Printer
Connect the provided USB cable to the printer's mini USB port and the other end to a compatible USB power adapter (not included) or a computer's USB port. The charging time is approximately 2 to 4 hours. Ensure the printer is fully charged before initial use for optimal battery life.
3. Loading Thermal Paper
- Open the printer's top cover by pressing the release button or latch.
- Insert the thermal paper roll into the compartment, ensuring the paper feeds from the bottom and the leading edge extends slightly out of the printer.
- Close the top cover firmly until it clicks into place.

Image: The printer with its top cover open, illustrating how to load the thermal paper roll.
4. Powering On/Off
Press and hold the power button (usually marked with a power symbol) for a few seconds to turn the printer on or off. An indicator light will typically illuminate when the printer is powered on.
5. Bluetooth Connection
- Ensure the printer is powered on and its Bluetooth function is active (indicated by a blinking or solid Bluetooth icon on the printer or its display).
- On your mobile device (Android/iOS) or computer (Windows/Linux), go to Bluetooth settings.
- Search for available devices. The printer should appear as "Portable printer" or a similar name, possibly followed by a model number like "PT-210".
- Select the printer to pair. If prompted for a PIN, enter "0000" or "1234" (common default PINs).
- Once paired, the Bluetooth indicator on the printer should become solid, indicating a successful connection.

Image: The portable printer positioned beside a smartphone, illustrating its wireless Bluetooth capability for printing.
6. USB Connection (for Computers)
For wired connection to a computer, use the provided USB cable. Connect one end to the printer's mini USB port and the other to your computer's USB port. You may need to install specific drivers for your operating system (Windows/Linux). Refer to the manufacturer's website for the latest drivers if not automatically detected.
Operating Instructions
Printing from Applications
Once connected via Bluetooth or USB, you can print directly from compatible applications on your device. Most POS (Point of Sale) software, receipt printing apps, or standard document applications (like Word, Excel, TXT) that support external printers will recognize the Bewinner printer.
- Open the application from which you wish to print.
- Navigate to the print option (often found under "File" or a print icon).
- Select the "Bewinner Printer" or similar name from the list of available printers.
- Adjust print settings (e.g., paper size, orientation) if necessary.
- Initiate the print job.

Image: The printer actively producing a receipt, showcasing the clarity and detail of the thermal print output.
Print Quality and Speed
The printer offers a resolution of 203 DPI (8 points/mm) with 384 dots per line, ensuring clear and legible prints. The maximum print speed is 90 mm/s. For optimal print quality, ensure the thermal paper is correctly loaded and the print head is clean.
Maintenance
Cleaning the Print Head
Regular cleaning of the print head is crucial for maintaining print quality and extending the printer's lifespan. Use a soft, lint-free cloth lightly dampened with isopropyl alcohol. Gently wipe the print head surface. Ensure the printer is turned off and cooled down before cleaning. Allow the print head to dry completely before resuming operation.
Replacing Thermal Paper
When the print output becomes faint or the paper roll is depleted, it's time to replace the thermal paper. Follow the "Loading Thermal Paper" steps in the Setup section to replace the roll.
Battery Care
To prolong battery life, avoid fully discharging the battery frequently. Charge the printer regularly, especially if it will be stored for an extended period. Store the printer in a cool, dry place.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Printer does not power on. | Battery is low or depleted; Battery insulation strip not removed. | Charge the printer for 2-4 hours. Ensure the yellow battery insulation strip has been removed from the battery compartment. |
| Cannot connect via Bluetooth. | Printer not in pairing mode; Incorrect PIN; Device Bluetooth off; Interference. | Ensure printer Bluetooth is active. Re-enter PIN (0000 or 1234). Restart both printer and device. Move closer to the printer. |
| No print output or faint print. | Paper loaded incorrectly; Paper roll depleted; Print head dirty; Low battery. | Re-load paper correctly. Replace paper roll. Clean the print head. Charge the printer. |
| Printer not recognized by Windows PC. | Missing or incorrect drivers. | Download and install the latest drivers from the Bewinner support website for your specific Windows version. Try connecting via Bluetooth if USB is problematic. |
| Print quality is inconsistent or garbled. | Dirty print head; Low quality thermal paper; Software/driver issue. | Clean the print head. Use high-quality thermal paper. Ensure correct drivers are installed and software settings are appropriate. |
Specifications
| Feature | Detail |
|---|---|
| Printing Method | Direct Thermal Printing |
| Print Speed | Up to 90 mm/s |
| Resolution | 203 DPI (8 points/mm) |
| Dots per Line | 384 dots per line |
| Paper Width | 58mm |
| Connectivity | Bluetooth 4.0, Mini USB |
| Battery | DC7.4V PL 484954 2s Lithium Battery, 1500mAh |
| Charging Time | 2 to 4 hours |
| Operating System Support | Android, iOS, Windows (Win2003, Win2000, Win7, WinXP, Win10, VMSTA, WIN8), Linux |
| Barcode Types Supported | UPC A, UPC E, EAN 13, EAN 8, CODE39, TIF, CODEBAR, CODE93, CODE128 |
| QR Code Types Supported | QRCOE, PDF417 |
| Print Commands | ESC, POS compatible instruction set |
| Working Temperature | -10°C to 50°C |
| Storage Temperature | -20°C to 70°C |
| Working Humidity | 20% to 50% |
| Storage Humidity | 5% to 95% |
| Item Weight | 320 g |
| Dimensions (Package) | 14.3 x 13.1 x 6.4 cm |
Safety Information
Please read and adhere to the following safety guidelines to ensure safe operation and proper disposal of the product and its packaging.

Image: A warning sign emphasizing the importance of proper disposal of packaging materials to prevent choking hazards, presented in multiple languages.
Warning:
Please dispose of the packaging materials properly after use to avoid choking hazard, especially for children. Do not leave packaging materials within reach of infants or young children.