Allows Fire TV devices to connect directly to a wired Ethernet network, providing reliable internet speeds and freeing up Wi-Fi bandwidth. Easy to set up – simply connect the micro-USB Amazon Ethernet Adapter into the USB port on your Fire TV and plug in an Ethernet cable directly from your router. Compatible with Fire TV Stick Lite, Fire TV Stick, Fire TV Stick (2nd generation), Fire TV Stick HD (1st generation), Fire TV Stick 4K Select, Fire TV Stick 4K, Fire TV Stick 4K Plus, Fire TV Stick 4K Max, Fire TV Cube, and Amazon Fire TV (3rd generation, Pendant Design). As the micro-USB version, this accessory is incompatible with Fire TV Stick HD (2nd gen) with USB-C. 10/100 Ethernet Requires a compatible micro-USB port and wired Ethernet connection. The Fire TV's power adaptor can be used to power the Ethernet Adaptor. Included in the Box: Ethernet Adaptor