This is a handy little gadget If You Want to connect sound / pictures from a Playstation, surround sound system or Sky box to get that full HD vision and sound effect. It comes well packaged and is easy to install. The device itself is very small and Easily fits in the palm of a hand. It has an HDMI input socket and red, yellow and white pin output socket. In addition, you can transfer from PAL to NTSC. Very handy if you need to transfer information from one format to another around.