noun, noun which may take the genitive case particle 'no'
cordless telephone; wireless telephone
Refers to a telephone that uses radio waves instead of a physical cord, including both home cordless phones and early wireless systems.
無線電話が普及する前は、みんな有線の電話を使っていた。
Before cordless telephones became common, everyone used wired phones.
This cordless phone has a wide signal range.