ReTrak Lighted BLUE Retractable USB 2.0 A-Male to A-Female Extension Cable (ETCABLERU2XLB) Gret for Travel. Fits in your pocket or briefcase 3.2' Total Expanded Length. Easy to use Quick retract and go cord eliminates cord clutter. Cool Light Effects. Blue LED lights illuminate the connectors Fast Tranfer Rate. Transfer data at up to 480Mbps/seconed Durable abd Reliable. Strong housing and high qualilty spring.