Compatible with for Chromecast Google TV(HD & 4K). In addition, the ethernet adapter also supports tablets with a USB Type C port. Say goodbye to unstable WIFI connection: When your for Chromecast Google TV is connected to WIFI with unstable signal, our Ethernet adapter can effectively allow you to get more stable and faster Internet access, and solve the problem of weak WiFi signal. The Type-C to RJ45 network adapter can provide full 10/100/1000mbps Ethernet speed for transmission, providing faster and more reliable Internet access. Note: The USB C interface is only for power supply and cannot be used to output video and data. Plug and play, no additional drivers/software required, plug in and work immediately, no waiting. Just connect the Ethernet adapter to the USB C port on the Google TV, then plug in the Ethernet cable directly from the router, and it will be activated. Kind Reminder: Please note the Type-C port just for Chromecast Google TV,it don't fit for Fire TV Attention: It does not fit for VPN. Colour:Gray Material:Aluminum Alloy Package Contents: 2 x RJ45 1000Mbps Ethernet Adapter