This is a Retractable USB 2.0 A Male to B Female Extension Cable.This cable is compatible with all digital cameras, video camera, MP3 players, PDAs and others that feature the 4-pin mini B USB interface. Connectors for high quality fast data transfer. With high speed USB 2.0 devices such as scanners, digital cameras, MP3 players, and portable hard drives and CD-RW drives hitting the market, this cable can connect the devices to their computers and put the devices in convenient locations. This Retractable Extension Cable gives you enough length and hence more flexibility to put your USB devices.Time to enjoy the benefits this USB Extension Cable brings!
Other Thoughts:With enough length to snake around the back of a 3-foot wide bookcase and across a desk, the 10-foot cable allowed an easy move. There's even room for relocating further from the PC. Nice!