This 3-meter Cat 6 cable meets or exceeds all Category 6 cable specifications to ensure reliable Gigabit network connections & the cable is shielded to protect your network against electromagnetic interference (EMIRFI) & system noise to provide the perfect solution for fast & safe network connections Constructed with 100 copper & foil shielded twisted-pair wiring this cable was built for quality performance The cable is designed to protect the data traveling through your network & is perfect