Rongta RP850 80mm Thermal Receipt POS Printer is comes with 300mm/s PPM Black Speed, 8 dots/mm, 576 dots/line Print Resolution, RS-232, Parallel, USB, Ethernet Interface. This POS printer is also supports Windows2000/XP/7/VISTA operating system. This Thermal Line printer also provides 300mm/s Printing Speed, 384 dots/line or 576 dots/line Printing density, 6 million lines MCBF, 100 million impulses (100km) Thermal printing head, 2 million cuts Auto cutter. This printer require DC 24V,2.5A Power supply, DC 24V, 1A Cash drawer Control. By using this POS printer, you can enjoy Order alarm with color light and also Adopt alloy in inner important part with Easy paper loading,improve working efficiency with auto cutter. This stylish POS Printer also support USB,Parallel interfaces(Have other interface optional). XBLH is cost effective, energy-efficient thermal printer is ideal for low-volume retailers, food service and virtual terminal applications. It combines basic POS printing functionality with high reliability and ease-of-use features with Internal important parts are with metal material, Easy paper loading, with auto cutter, full cut/partial cut optional, Paper end sensor, paper near end sensor (for flat) with Simple and elegant, with high optical mirror and sticks appearance. The RP850 Thermal Receipt comes with 01 year of warranty.