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. Support 2 connections - USB and bt function, the printer is compatible with varous print APP such as Loyverse (Retail/Clothing), iREAP(Retail/Inventory), CasierStock(Shopping/Inventory Management), Kyte(Mobile Sales), 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: 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(EAN8CODE39)/ITF/CODABAR/CODE93/CODE128). Specification: Model: JK-5801H Color: Blue Size: 180 x 130 x 110mm Product Weight: 492g/17.3oz Printing Method: Thermal Line Printing Width: 48mm Resolution: 384dots/Line（8dots/mm，203dpi） Printing Speed: 60mm/Second Paper Width: 57±0.5mm Paper Roll Dia.: ≤60mm Paper Feed Method: Easy feed(Clameshell feed) Commands: ESC/POS Power Adaptor: Input: AC 100V-240V,50-60Hz; Output: DC 12V/3A Casher Drawer Output: DC 12V/1A Interface Type: USB+BT Line Spacing: 3.75 mm（Can adjust line spacing by command） Line No.: Font A:32 character /Line; Font B:42 character/Line; Simple, traditional Chinese-16 lines Character: Standard GB18030 simplified/traditional Chinese Fonts Character Size: ANKcharacter,Font A：1.5x3.0mm（12×24dots） Font B: 1.1x2.1mm（9x17dots） Simplified/Traditional Chinese: 3.0x3.0mm(24x24 Dots） Bar code &Character: Extended character set - PC437/Katakana/PC850/PC860/PC863/PC865/West Europe/Greek/Hebrew/EastEurope/Iran/WPC1252/PC866/PC852/PC858/IranII/Latvian/Arabic/PT151,1251/PC737/WPC/1257/ThaiVietnam/PC864/PC1001/(Latvian)/(PC1001)/(PT151,1251)/(WPC1257)/(PC864)/(Vietnam)/(Thai) 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/21.6oz Package Size: 18.5x14x14cm/7.2x5.5x5.5in 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