The USB Bluetooth Thermal Receipt Printer from Xiamen Peite Electronic Technology Co., Ltd. is a compact 58mm direct thermal printer designed for receipt printing, barcode printing, QR code printing and other mobile or desktop printing applications. With Bluetooth and Type-C connectivity, the printer supports flexible connection options for compatible Android and iOS mobile devices as well as computer-based applications.
As an OEM manufacturer of thermal printers, Peite provides ODM/OEM services, including customized casing colors for bulk orders.
The BT-581 Usb Bluetooth Thermal Receipt Printer supports Bluetooth and Type-C interfaces, allowing users to select a wired or wireless connection according to the application. Bluetooth connectivity supports compatible Android and iOS devices, while the Type-C interface can be used for computer connection and charging.
This dual-interface configuration makes the printer suitable for both fixed countertop applications and mobile printing environments. If you need a broader comparison of wireless models, you can review our full range of Bluetooth thermal receipt printers.
The printer uses direct thermal printing technology and supports 58mm thermal paper with a valid printing width of 48mm. Since direct thermal printing does not require ink cartridges or toner, routine operation focuses primarily on thermal paper replacement and basic printer maintenance.
The 203 dpi print resolution supports clear printing of text, barcodes, QR codes and graphics for everyday receipt and ticket applications. For a smaller format option, see our 58mm thermal receipt printer series.
With a printing speed of up to 90mm/s, the BT-581 is designed for fast receipt and short-format document output. The printer can handle common text-based receipts as well as barcode and QR code content. Actual printing speed may vary according to content density, paper characteristics, connection method and operating conditions.
The built-in 1500mAh / 8.4V rechargeable Li-ion battery allows the printer to operate without a continuous external power connection. Its compact 120 × 82 × 60mm housing is suitable for applications where counter space or portability is important. The printer weighs approximately 197g without the paper roll, making it convenient for mobile or semi-mobile printing applications.
The BT-581 supports a range of commonly used barcode formats, including UPC-A, UPC-E, EAN8, EAN13, CODE39, ITF, CODEBAR, CODE128 and CODE93, as well as QR Code. This makes the printer suitable for applications that require printed identification, product information, transaction references or QR-based information.
Small Bluetooth thermal printers are widely used in a wide range of scenarios due to their convenience and selectivity, such as retail, transportation, catering, lottery, medical care, communication, public places and other fields. Their simplicity, high speed, low noise and low maintenance cost make them the first choice for many industries.
The compact printer can be used for receipt printing and barcode or QR code output in retail environments where 58mm thermal paper is appropriate. See our retail industry and supermarket industry solutions.
The Bluetooth connection and compact form factor make the printer suitable for compatible restaurant and catering applications requiring mobile or localized receipt printing. View our food industry projects.
Portable thermal printing can be useful for transaction records, short-format tickets, labels or other supported documents in transportation and logistics environments. Explore logistics industry applications.
For suitable systems, the printer can be integrated into applications requiring compact printed records, identification information or transaction documents. See our medical industry solutions.
The rechargeable battery and Bluetooth interface provide flexibility for mobile workstations, temporary sales counters, field services and other applications where a compact receipt printer is required.
Pair the BT-581 with a barcode scanner and a cash box to build a complete, compact point-of-sale workstation.
| Item | Parameter |
|---|---|
| Model | BT-581 |
| Printing Method | Thermal printing (direct thermal) |
| Resolution | 203 dpi, 8 dots/mm |
| Printing Speed | 90 mm/s |
| Valid Printing Width | 48 mm |
| Paper Width | 58 mm |
| Interface | Bluetooth (Android + iOS), Type-C |
| Power Saving | Sleep mode: yes |
| Character Set / Font | ASCII: 9×17, 12×24; multiple code pages support |
| 1D Barcode Symbologies | UPC-A, UPC-E, EAN8, EAN13, CODE39, ITF, CODEBAR, CODE128, CODE93 |
| 2D Barcode | QR Code |
| Graphics | Supports bitmap printing with different density and user-defined bitmap printing (max. 40K per bitmap, max. 64K in total) |
| Detection / Sensors | Paper-out detection |
| LED Indicator | ERROR: red; STATUS: blue; Power / Charging: green |
| Charger | 1) 5V/1A adapter; 2) 5V/500mA computer USB connector |
| Battery | 1500mAh / 8.4V rechargeable Li-ion battery |
| Battery Endurance | Full charge prints 200–250 m at a printing density of no more than 12.5%, or 80–100 mm at a printing density of no more than 25% |
| Recommended Paper | FD210, PD150R, PD160R |
| Paper Thickness | 60–80 μm |
| Paper Roll Diameter | ≤ 50 mm |
| Paper Loading | Easy loading mechanism |
| Working Condition | -10°C to 50°C, 20%–85% RH |
| Storage Condition | -20°C to 70°C, 5%–95% RH |
| Dimension | 120 × 82 × 60 mm |
| Weight | 197g (without paper roll) |
| TPH Reliability | 50 km (printing density not more than 12.5%) / 100 million pulses |
| Emulation | ESC/POS compatible command set |
| Driver | Windows XP / Win7 / Win8 / Win10 |
| MOQ | 100 pcs |
| Lead Time | 2–10 days according to quantity |
| Payment | Western Union, T/T, Alipay, Credit card |
| Product Origin | Xiamen, China |
The USB Bluetooth Thermal Receipt Printer uses direct thermal printing technology, which produces images by applying heat to compatible thermal paper. Unlike conventional impact or inkjet printing equipment, it does not require ink cartridges or toner during normal printing.
The recommended paper width is 58mm, with paper thickness between 60 and 80 μm and a maximum paper roll diameter of 50mm. The easy-loading mechanism allows the thermal paper roll to be replaced without complicated loading procedures. For consistent print quality, users should select compatible thermal paper and keep the print mechanism clean according to the manufacturer's maintenance recommendations.
Bluetooth connectivity allows compatible Android and iOS devices to communicate with the printer wirelessly. This is useful for mobile receipt printing, temporary checkout points, field services and other applications where a wired connection may be inconvenient. If you mainly print labels, our thermal label printer range may be a better fit.
The Type-C interface provides a wired connection option for compatible computer applications and also supports charging through an appropriate USB power source. The available connection method should be selected according to the operating system, application software and supported printer driver or command environment.
The BT-581 uses an ESC/POS-compatible command set, providing a common command environment for compatible POS and receipt-printing applications. For system integration, software developers and equipment providers can evaluate the printer's command compatibility, operating system requirements, interface configuration and application environment before deployment.
This makes the printer suitable for applications where receipt text, barcodes, QR codes and bitmap graphics need to be generated through compatible printing software. Drivers and utilities can be obtained from our download center.
The BT-581 is equipped with a 1500mAh / 8.4V rechargeable Li-ion battery. Charging options include a 5V/1A adapter or a 5V/500mA computer USB connector. The printer also includes a sleep mode to reduce unnecessary power consumption during periods of inactivity.
Battery endurance reference: under the specified printing-density conditions, a full battery charge can support approximately 200–250 m of printing at a density of no more than 12.5%, or 80–100 mm of printing at a density of no more than 25%.
Actual battery performance can vary depending on print density, paper, operating conditions, connection method and battery condition.
Our 58mm thermal printer uses common thermal paper on the market. It can be connected to various food delivery platforms such as Meituan and Ele.me, automatically collect orders, and clearly print QR codes and barcodes through a single scan.
It also supports multiple professional point-of-sale software packages such as CoreCloud, EasyWise and Yingbao. It effectively reduces long-term costs while maintaining print quality.
This restaurant receipt printer is made of ABS engineering plastic injection molding, giving it an elegant appearance. It is compact in size, and during operation the printing sound is quiet and the noise is low, minimizing interference to the surrounding environment.
To prevent dust and insect intrusion, the paper feed slot is designed with a combination of top, bottom or side opening mechanisms, making it easy to load paper quickly and avoiding complex procedures. A paper-out detection sensor helps identify when the thermal paper roll needs to be replaced, and LED indicators show the operating state at a glance.
| LED Indicator | Color |
|---|---|
| Error | Red |
| Status | Blue |
| Power / Charging | Green |
The thermal print head is specified for 50 km of printing or 100 million pulses under the stated printing conditions. The 50 km figure applies at a printing density of no more than 12.5%. Actual print-head service performance can vary according to print density, paper quality, operating environment, cleaning frequency and usage conditions.
Xiamen Peite Company has a high-quality R&D team that always keeps pace with the times. It has developed and designed new Bluetooth thermal printers for Android and continuously innovates its products, maintaining its core competitive edge in the industry. In addition, we have strict management systems and a professional service team, providing 24-hour dedicated service and answers for our customers. Our company's printer products feature high quality, low price, long warranty period and prompt after-sales service.
For electronic products such as thermal printers, many customers pay attention to their quality and maintenance issues. In order to reduce quality problems and improve quality, Xiamen Peite has established a complete quality control management system. From the source manufacturer of materials, production, packaging to shipment, there are very strict inspection standards to ensure that the functions and quality of each mini receipt printer are qualified.
You can learn more about our production equipment and qualification certificates, or review our FAQ for common buyer questions.
Xiamen Peite Electronic Technology Co., Ltd. has been engaged in thermal printer manufacturing for approximately 10 years, specializing in thermal mobile printers, thermal receipt printers and thermal label printers.
The company operates a factory beside Haixi Avenue on the east coast of Tong'an, Xiamen, covering approximately 1,800 square meters. The facility is equipped with modern production equipment and multiple assembly lines, including assembly lines approximately 20 meters long.
Peite's product range includes mini Bluetooth thermal receipt printers and thermal label printers. The company focuses on both product design and production consistency, with quality control procedures covering materials, production, packaging and shipment. Browse the full product catalog for more options.
Peite maintains an experienced engineering and technical team focused on thermal printing product development and application requirements. As an OEM manufacturer, Peite can provide ODM and OEM services for customers requiring customized thermal printer solutions.
For the BT-581, standard casing colors include blue, gray and black, while customized casing colors can be discussed for bulk orders. Depending on project requirements, customers can communicate their application, connection, appearance, packaging and other customization requirements with the Peite engineering and sales teams through our inquiry form.
A USB Bluetooth Thermal Receipt Printer is a direct thermal printer that can communicate with compatible devices through Bluetooth and USB-based connections. It is designed for receipt, barcode, QR code and other supported thermal printing applications.
The BT-581 uses 58mm thermal paper with a recommended thickness of 60–80 μm and a maximum paper roll diameter of 50mm. Recommended paper types include FD210, PD150R and PD160R.
No. The BT-581 uses direct thermal printing technology and does not require ink cartridges or toner. It requires compatible thermal paper for printing.
The rated printing speed is 90mm/s. Actual output speed can vary depending on print density, content, paper characteristics and operating conditions.
Yes. The printer supports multiple 1D barcode formats, including UPC-A, UPC-E, EAN8, EAN13, CODE39, ITF, CODEBAR, CODE128 and CODE93. It also supports QR code printing.
Yes. The printer supports Bluetooth connectivity for compatible Android and iOS devices, and it is equipped with a Type-C interface that supports wired connection and charging through compatible equipment.
Yes. The BT-581 uses an ESC/POS-compatible command set, which is widely used in POS and receipt-printing applications.
The printer uses a 1500mAh / 8.4V rechargeable Li-ion battery. Under the specified conditions, a full charge can support approximately 200–250 m of printing at a density of no more than 12.5%, or 80–100 mm at a density of no more than 25%.
Yes. Xiamen Peite Electronic Technology Co., Ltd. provides OEM and ODM services. Standard casing colors are blue, gray and black, and customized casing colors can be discussed for bulk orders.
The stated minimum order quantity is 100 pieces, and the lead time is approximately 2–10 days depending on order quantity.
If you are looking for a compact USB Bluetooth Thermal Receipt Printer for retail, catering, transportation, logistics, mobile POS or other compatible applications, contact Xiamen Peite Electronic Technology Co., Ltd. for product specifications, quotations, OEM/ODM requirements and bulk order support.
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No. 90, Siming Garden, Huandong Haiyu, Xike Town, Tong'an District, Xiamen City, Fujian Province, China
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