Specifications: TV Stream Ethernet USB HUB adds three additional USB ports to your device, which are USB flash disk, USB wireless mouse, USB wireless keyboard, etc.. All 3 ports are on one side to reduce cable clutter with automatic connection and speed detection. It also includes a USB adapter (required when using an Ethernet connection). (Amazon fire TV or Amazon fire TV Stick are not included in this list) Connected to a 1 Gigabit Ethernet port and access ultra-fast wired network speeds up to 100Mbps, which will also work with for Windows XP/for Windows 7/8/10, for Mac, for OS X, for Linux. Plug and play installation and automatic connection-no need to configure any settings. ; Item Name: Ethernet Connector Material: Metal Compatible: for Amazon Fire (Gen 2/3/4) Features: Plug and Play, Wide Compatibility, Durable Size: 32cm x 2cm x 1.5cm/12.6" x 0.79" x 0.59" (Approx.) ; Notes: In order to ensure a stable connection, please do not use this hub with high power consumption devices, such as external hard drives. This hub can synchronize, but it cannot charge tablets and other devices that require high power input. Hardwire your AMAZON Fire TV to the Internet (2nd generation, 3rd generation or 4th generation). Not compatible with the first generation firestick. Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. ; Package Includes: 1 x Connector 1 x Adapter