A minimum of 2 devices are required to make a connection. This product comes with 1 device to add to an existing powerline network, please find the KIT version if this is your first powerline adapter. | Enhances Your Streaming Video Experience: G.hn technology uses algorithms designed to improve video quality and minimize video lag. | Connecting, Not Just Extending: G.hn technology delivers superior performance through a direct electrical wired connection. | Turn Your Electrical Outlets into an Ultra-Fast Network: Can connect up to 16 devices within a G.hn Powerline Network.

RJ-45 X 1 for Ethernet connection AC power plug X 1 | Standard IEEE 802.3u, 802.3abOne 10/100/1000 BaseT Ethernet PortAuto rate and duplex negotiationMDI/MDX supportMIMO Performance,High Speed Data Transmission | OFDM, FEC; Flexible frequency configuration | HTTP Web-based management; Firmware upgrade via TFTP | AES 128 bits encryption ensures total data security