Comtrend's PG-9182PT G. hn Powerline Adapter with a Pass-Through Outlet is a G. hn-based Powerline device designed to give users a better alternative to connect devices within a home or business network. Using existing electrical wiring and Powerline technology, devices can now be connected at wired speeds without expensive rewiring with Ethernet (CAT5e/6) cables. With new G. hn technology, real world Powerline performance is significantly improved over current Powerline standards. G. hn minimizes the line of interference and maximizes video throughput.