Handset

A handset is a component of a telephone that a user holds to the ear and mouth to receive audio through the receiver and speak to the remote party using the built-in transmitter. In earlier telephones, the transmitter was mounted directly on the telephone itself, which was attached to a wall at a convenient height or placed on a desk or table. Until the advent of the cordless telephone, the handset was usually wired to the base unit, typically by a flexible tinsel wire cord.

Classic handset
Woman using a telephone handset (West Germany, 1988)
Early 20th century candlestick telephone which required only the receiver to be held to the ear (United States, 1920sā€“30s)

The handset of a cordless telephone contains a radio transceiver which relays communication via a base station that is wired to the telephone line. A mobile phone does not require a base station and communicates directly with a cell site in designated frequency bands.

Handset symbol
Wikimedia Commons has media related to Handsets.

A graphic symbol that designates a handset is used on cordless and mobile phones to specify placing or ending a telephone call. Usually a button with green upright (off-hook) handset icon is used for starting a call, and a red lying-down (on-hook) handset is used for ending a call.[1] Unicode provides the U+1F4DE šŸ“ž TELEPHONE RECEIVER symbol.

See also

References
  1. Lindholm, Christian; Keinonen, Turkka; Kiljander, Harri (22 June 2003). Mobile Usability: How Nokia Changed the Face of the Mobile Phone: How Nokia Changed the Face of the Mobile Phone. McGraw Hill Professional. ISBN 9780071429108.
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