Question

What are cordless phones?​

Answer 1

Answer:

A cordless telephone or portable telephone is a telephone in which the handset is portable and communicates with the body of the phone by radio, instead of being attached by a cord. ... In 1994, digital cordless phones in the 900 MHz frequency range were introduced.

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Answer 2

Answer:

A cordless telephone or portable telephone is a telephone in which the handset is portable and communicates with the body of the phone by radio, instead of being attached by a cord. .