Features: 1. Driver-Free Usb To Parallel Port Cable, 25-Hole USB To Printer Cable, Printing Cable 2. Driver-Free, Systems With XP Or Above Recognize It Automatically. 3. Fully Compatible With USB V1.1 - Supports USB Full-Speed Transmission - Draws Power Directly From The USB Bus 4. Compatible With USB Printer 1.0 Standard - Supports Win98/ME/2000/XP - No Driver Is Required In Win2000/XP Environment, The System Directly Identifies And Confirms It As A Printing Support Device - Compatible With IEEE-1284 1994 (Bidirectional Parallel Interface) Standard - Low Layer Printer Interface Driver Supports Win98 5. This Adapter Cable Is Generally Used For Printers. Other Parallel Port Devices Are Not Compatible With Old-Fashioned Dot Matrix Printers. Description: 1. Model: USB To Parallel Port Cable-25 Holes 2. Cord Length: 80cm 3. Function: Driver-Free color: Black material: plastic Package Contents: 2 x Adapter Cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.