Comtrend G.hn 1200 Mbps Powerline Ethernet Bridge Adapter 2-Unit Kit PG-9172KIT Delivers better real world performance than standard power line technology Enhances performance and video streaming using LDPC/fec (forward error Correction) technology Designed to work in high density environments (e.g.. Apartments, business offices, condos, hotels, etc.) Supports an internationally recognized power line standard (itu-t) for true compatibility