USB - CEC Adapter works by connecting your home theatre PC to your home entertainment system's CEC bus. Everything you need is included with your order, to take full advantage of this product you will need to use one of the latest versions of Kodi from Kodi.tv.
Once connected enjoy seemless connectivity, Kodi will automatically turn on and off your TV and other home theatre equipment. Volume control from Kodi can be sent to your amplifier, manage your DVD or Blu-Ray player from inside Kodi, and redirect the active source on your TV to whichever equipment needs it, all from one remote control!