A video sender is a device for transmitting domestic video signals wirelessly from one room to another, as for example sending the output of a satellite TV decoder located in the lounge, to a television in the bedroom.
Some video senders also incorporate a return path, to permit infrared remote controls to operate the equipment being sent.
Video senders are usually analogue, and may be subject to interference from other household wireless appliances such as cordless telephones or WiFi. These devices are also one of the main causes of interference to Wifi Networks. More information can be found in the article 2.4ghz Interference
