Features 1、VERSATILE BT PRINTER: The Bisofice PT390 is a 3-inch, 80mm receipt and label printer with both USB and BT connectivity. It/u0027s perfect for printing receipts, labels, text, graphics, and QR codes. Adopting thermal print head, no need of ink cartridges or ribbons, clear printing, improve your work efficiency. 2、OLED DISPLAY /u0026 LARGE PAPER HOLDER: This printer features an OLED display for easy operation and monitoring. It also comes with an 80X50mm large paper holder, providing a 72mm effective printing width and max. 150mm/s print speed for your convenience. 3、TYPE-C INTERFACE /u0026 COMPATIBILITY: The printer uses a Type-C interface for fast and efficient data transfer. It/u0027s compatible with Android, IOS, Windows, and Linux systems, and supports ESC/POS print commands. 4、BUILT-IN RECHARGEABLE BATTERY: The printer is equipped with a built-in 2500mAh rechargeable lithium battery, offering approximately 100 hours of standby time. It/u0027s perfect for long hours of work without the need for frequent charging. 5、Use in Various Occasions: Widely used in bill printing, post receipt printing, restaurants ordering information printing, shops receipt printing and so on. Specification Features: VERSATILE BT PRINTER: The Bisofice PT390 is a 3-inch, 80mm receipt and label printer with both USB and BT connectivity. It's perfect for printing receipts, labels, text, graphics, and QR codes. Adopting thermal print head, no need of ink cartridges or ribbons, clear printing, improve your work efficiency. OLED DISPLAY & LARGE PAPER HOLDER: This printer features an OLED display for easy operation and monitoring. It also comes with an 80X50mm large paper holder, providing a 72mm effective printing width and max. 150mm/s print speed for your convenience. TYPE-C INTERFACE & COMPATIBILITY: The printer uses a Type-C interface for fast and efficient data transfer. It's compatible with Android, IOS, Windows, and Linux systems, and supports ESC/POS print commands. BUILT-IN RECHARGEABLE BATTERY: The printer is equipped with a built-in 2500mAh rechargeable lithium battery, offering approximately 100 hours of standby time. It's perfect for long hours of work without the need for frequent charging. Use in Various Occasions: Widely used in bill printing, post receipt printing, restaurants ordering information printing, shops receipt printing and so on. Specification: Model: PT380TS Printer Size: 12.5x10.5x6.3cm/4.9x4.1x2.4in Weight: 323g Printing method: Thermal dot line printing Resolution: 203dpi, 8dots/mm,576dot Max Paper Size: 80mm Max diameter of paper roll: 50mm Print Width: 72mm Print Speed: 50-80mm/sec Font: ASCII:9×17,12×24; Multiple code pages support Barcode Symbologies: 1D: UPC-A, UPC-E, EAN8, EAN13, CODE39, ITF,CODEBAR, CODE128, CODE93 2D: QR CODE Detection Sensors: Paper out detection Interface: BT, USB Battery: 8.4V, 2000mAh Li-ion battery ; Charging Time: About 4hrs Continuous Printing: Full charge can print 100-200m (printing density not more than 12.5%) or 80-100mm (printing density not more than 25%) Commands: ESC/POS compatible with order sets Operate setting: Temperature -10°C~50°C ; Humidity 20%~85% Storage Setting: Temperature -20°C~70°C ; Humidity 5%~95% Print Head Life: 100km Package Size: 16.2x13x7cm/6.3x5.1x2.7in Package Weight: 438g/15.4oz Note: For receipt paper printing, please download the driver via http://www.xmjprt.com/rar/POS80Setup_20190329.zip For label paper printing, please download the driver via http://www.xmjprt.com/rar/TSC_Driver.zip Packing List: 1 x Receipt Printer 1 x User Manual 1 x Thermal Paper Roll 1 x Label Paper Limiter 1 x USB Cable Package List 1 x Receipt Printer 1 x User Manual 1 x Thermal Paper Roll 1 x Label Paper Limiter 1 x USB Cable