Features: Portable Desktop Thermal Receipt Printer: 58mm paper width, 48mm print width, 60mm/s print speed, 203dpi resolution. Clear printing quality and reliable performance. Large Application Range: Compatible with ESC/POS instruction set. Can be widely used in supermarket, restaurant, retail store, tax, bank, post, etc. Environment Print: Adopting thermal print head, no need of ink cartridges or ribbons, clear printing, low operation cost, thermal paper is easy to buy. Strong Compatibility: With USB cable connect to the PC. Support Linux, Win2000, Win2003, WinXP, Win7, Win8, Win8.1, Win10 system. Easy to download the driver on your computer. Powerful Print Ability: Available to print various languages of the world, and support download and print logo & graphics, and barcode (UPC-A/UPC-E/JAN13(EAN13)/JAN8(EAN8)/CODE39/ITF/CODABAR/CODE93/CODE128). Specification: Model: JK-5801H Color: Blue Size: 180 x 130 x 110mm Product Weight: 492g Printing Method: Thermal Line Printing Width: 48mm Resolution: 384 dots/Line, 8 dots/mm, 203 dpi Printing Speed: 60mm/Second Paper Width: 57-58mm Paper Roll Dia.: 60mm Paper Feed Method: Easy feed (Clamshell feed) Commands: ESC/POS Power Adaptor: Input: AC 100V-240V, 50-60Hz; Output: DC 12V/3A Cash Drawer Output: DC 12V/1A Interface Type: USB Line Spacing: 3.75 mm, adjustable by command Line No.: Font A: 32 characters/Line; Font B: 42 characters/Line; Simple, traditional Chinese - 16 lines Character: Standard GB18030 simplified/traditional Chinese Fonts Character Size: ANK character, Font A: 1.5x3.0mm, 12x24 dots Font B: 1.1x2.1mm, 9x17 dots Simplified/Traditional Chinese: 3.0x3.0mm (24x24 Dots) Bar code & Character: Extended character set - PC437/Katakana/PC850/PC860/PC863/PC865/West Europe/Greek/Hebrew/East Europe/Iran/WPC1252/PC866/PC852/PC858/IranII/Latvian/Arabic/PT151,1251/PC737/WPC1257/Thai/Vietnam/PC864/PC1001 Bar code - UPC-A/UPC-E/JAN13(EAN13)/JAN8(EAN8)/CODE39/ITF/CODABAR/CODE93/CODE128 Graphics printing: Supports bitmap download and print Print Head Life: 50KM print density 12.5 Driver: Android, iOS, Linux, Win2000, Win2003, WinXP, Win7, Win8, Win8.1, Win10 Package Weight: 740g Package Size: 18.5 x 14 x 14cm Note: Suitable for smartphone APP - Loyverse (Retail/Clothing), iREAP (Retail/Inventory), CasierStock (Shopping/Inventory Management), Kyte (Mobile Sales), etc. Please make sure your cellphone is compatible with these software. Packing List: 1 x Thermal Receipt Printer 1 x Paper Roll 1 x Power Cable 1 x USB 2.0 Cable 1 x User Manual