2 Port Rj45 Cat6 Lan Hub Network Switch Box Selector In 1 Out Ethernet Cable Splitter Connector For Laptop black

Description

2-port RJ45 network switcher, Gigabit network distributor, power-free internal and external network switcher, novel and high-quality. 1000Mbps 2 in 1 out or 1 in 2 out, long key life, more than 100,000 times. No electrical interference on the network, no power supply and additional electronic switches. Free switching between internal and external networks. Size: 6 x 5 x 2.5cm.