Features Clear Printing --- Thermal receipt printer with stable performance, clear printing and long service life, its use of thermal paper instead of ink makes it smaller, quieter and more energy efficient than dot matrix printers. Wide Application --- The thermal receipt printer supports a variety of software platforms and can be connected to conventional cash registers and cash withdrawal software for printing, supporting various types of printing software such as for Word, for Exce Fast Print Speed --- The thermal receipt printer supports Bluetooth 4.0 capability for Android, for IOS and for Windows, allowing you to print wireless data from your device. Print speeds of up to 90 mm/sec can be achieved, making it faster and more energy Highly Compatible --- The thermal receipt printer supports Bluetooth USB computers and is compatible with multiple systems. External USB power adapter and mobile charging stand for efficiency and convenience. Supports for Win2003, for Win2000, for Win7, for Long Lasting --- Print command ESC and POS, life cycle time 50km (print density below 12.5%) / 10 billion pulses, barcode types UPC A E, EAN 13 8, CODE39 93 128, TIF, CODABAR. 2D codes is QRCOE，PDF417. Specification: Item Type: Thermal Receipt Printer Material: Plastic Model: PT 210 Battery: 1 x DC7.4V PL 484954 2s lithium battery 1500mAh (included) Printing Method: Form thermal printing Bluetooth Version: 4.0 Charging Time: 2-4 hours Interface: Power Jack, Mini USB Communication: USB, Bluetooth Print Speed: 90mm/s Resolution: 203 DPI (8 dots/mm) Dots Per Line: 384 dots per line Barcode Types: UPC A, UPC E, EAN 13, EAN 8, CODE39, TIF, CODEBAR, CODE93, CODE128 2D Codes: QRCOE, PDF417 Print Command: ESC POS compatible command set Platform Support: For Windows, for iOS, for Linux Operating Temperature: -10°C - 50°C Storage Temperature: -20 - 70°C Package List: 1 x Thermal Receipt Printer 1 x Instruction Manual 1 x Data Cable 1 x Label Paper or 1 x Thermal Receipt Printer   1 x Instruction Manual 1 x Data Cable 1 x Label Paper 1 x Storage Bag Note: The thermal receipt printer's battery comes with an insulating paste. Remember to peel off the insulating paste before use. Package List 1 x Thermal Receipt Printer 1 x Instruction Manual 1 x Data Cable 1 x Label Paper 1 x Storage Bag