Link a printer directly to a USB port (36 poles socket)USB 1.0, 1.1 and 2.0 compatible with USB A plugChip: WCH340SPlug and PlayCompatible Windows95/98/SE/ME/2000/XP (drivers needed for 95 and 98 version)Cable length: 1.2mCompatible with IEEE-1284 1994 specifications (Bi-directional parallel interface)2 year guarantee