Your device, a power cable, Aerial cable, HDMI cable and a 2-way splitter for if you want to connect your device and another to the same aerial. The splitter is not required for normal set up but in the unusual circumstance that you wish to use it,you should check the type of connectors on your device to determine what type of cable and/or UHF adaptor to use. Adaptors and cables are readily available from a number of retailers such as Amazon.