2-Port RJ45 Network Switcher Gigabit Network Splitter Power-Free Internal / External Network Switch Adapter - Black

• Long service life, switch more than 100,000 times
• No electrical interference on the network
• No need for a power supply and an extra electronic switch
• Free switching of internal and external networks

Specifications:

• Material: ABS+Metal 
• Interface: 1000Mbps 2-in-1-out/1-in-2-out
• Size: about 60 x 50 x 25mm