Features: 1.Space Saving: The thermal printer provides internal paper capacity, supports roll and foldable thermal labels, without label holders, saving office space 2.Fast Printing Speed: The thermal printer is a 90mm/s high speed label printer, which can print 50 labels per minute 3.Scope of Application: The thermal printer is very suitable for retail, inventory, warehousing, transportation and other fields, supports multi system for 5890K thermal freight label printer, compatible for Win, for OS X and for Linux systems 4.Easy to Use: The thermal printer comes with a CD and guide with driver, and the driver can be downloaded online through the official website 5.TPH Coating: The thermal printer adopts TPH coating on the outside, which has strong abrasion resistance and destructive resistance, and is suitable for various retail business POS systems specification:Item Type: Thermal Printer Material: ABS Model: For 5890K Colour: Black Function: Print Scope of Application: Express Delivery, Restaurants, Milk Tea Shops, Etc. Printing Speed: 90 mm / sec Interface: USB Print Order: Compatible with ESC / POS Printing Width: Approx. 58+-0.5mm/2.3+-0.02in Roll Diameter: Approx. 50mm/2.0in Printing Thickness: Approx. 0.06--0.08mm/0.002-0.003in Printing Reliability: 100km Temperature: 0-45℃ Contrast Humidity: 10-80% Driver: For Win 2000, for Win XP, for Win vista, for Win 7, for Win 8, for linux, Compatible for Samsung Power Input: DC 12V/3A Control Cash Drawer: DC 12V/1A Barcode Type: UPC-A/E, JAN13(EAN13)/8(EAN8), ITF, codebar, Code39/93/128, Codebar Ank Characters, Font A: Approx. 1.5 x 3.0mm / 0.1 x 0.1in (12x24 Dots) Font B: Approx. 1.1 x 2.1mm / 0.0 x 0.1in (9x17 Dots) Font C: Approx. 1.1 x 3.0mm / 0.0 x 0.1in (19x24 Dots) Simplified/Traditional: Approx. 1.5 x 3.0mm / 0.1 x 0.1in (12x24 Dots) Plug s: EU Plug (100-240V), UK Plug (100-240V), US Plug (100-240V) PackageList:1 xThermalPrinter1 x Power Cable1 x USB Cable1 x User Manual1 x Thermal Printing Paper