Remote control
A remote control is a device used to issue commands (controlling it) from a distance to televisions, DVD players, doorbells and so on.
A remote controller does not have a wire and can be held by hand. It has buttons for volume, changing television channels and more.
Infrared or radio signals are used to communicate with the devices. Batteries make remote controls and controllers work. Mostly AAA, AA or coin battery size batteries are used.
Remote Control Media
A Samsung Nuon N2000 television and DVD remote control
An air conditioning unit remote control
The standard symbol used to denote that it uses infrared as a way to send the signal to devices
Philco Mystery Control (1939)
1950s TV Remote by Motorola
SABA corded TV remote
The Zenith Space Commander Six hundred remote control
An RCA universal remote
Used remote controls for sale in a market in Hong Kong.
