The Black Box CAT6 Retractable Cable is designed for on - the - go networking, featuring a retractable design that allows it to extend up to 6.5 feet (2 meters). This cable is constructed with 30 AWG wire and equipped with RJ - 45 connectors that have gold - plated contacts for optimal performance. Its compact spool, measuring only 4 inches in length and 2 inches in diameter, makes it easy to carry in a laptop case or pocket. Ideal for quick network connections in various environments, this cable is perfect for professionals who need reliable connectivity while traveling.