Feature: 1. Ease of Use: Direct thermal printers use heat instead of ink, no ribbons or cartridges, and require only a roll of thermal paper to work. And they are typically smaller, quieter, faster and more energy efficient than other thermal printers. 2. Bluetooth Connection: Thermal printer adopts standard wireless bluetooth connection function, which can be used with cell phones, tablet PCs and other products, and can be used with all kinds of electronic products. 3. Smartphone Control: Bluetooth portable barcode printer, smart phone control, you can easily control the printer through your cell phone anytime and anywhere. 4. Multipurpose: Bluetooth thermal printer is suitable for cab order printing, free receipt printing, food ordering system printing, office printing, high speed and clear printing, no paper jam. 5. Wide Applicability: The bluetooth thermal printer is suitable for a variety of scenes such as outdoor working environment, very convenient. You can suspend it in your waist pocket or handbag. Specification: Item Type: Portable Thermal Printer Material: ABS Battery Type: Lithium Battery (With Built In Battery Delivery) Battery Model: 18650 Battery Capacity: 2600mAh Printing Method: Line Type Thermal Printing Printing Speed: 50-80mm/s Paper Loading Width: Approx. 80mm/3.15in Print Width: Approx. 72mm/2.83in Resolution: 203dpi Communication Interface: Micro USB Bluetooth Power Adapter: 5V 1A Bluetooth Name: for MPT III App Name: for XPRINTER Support System: for Android, for IOS, Computer Interface: USB Bluetooth Printable Content: Chinese Characters (Support GBK), International Character Set, ascii Characters, Half Width Customization, A Number of Characters, Barcode CODE39, EAN13, CODEBAR, CODE93, ITF, CODE128, 2D Code, Graphics. Package List: 1 x Printer1 x Instruction Manual1 x USB Cable