talk button
Walkie-talkie activator key
A talk button is a control that activates a microphone or communication channel, typically held or pressed while speaking: Hold down the talk button and say your message.
Common on walkie-talkies, intercoms, and two-way radios, it enables push-to-talk communication where the mic is live only while the button is engaged.
- pushForce something away
- microphoneAudio input device
- walkie-talkiePortable handheld radio transceiver
- PTTPart two, shortened
- transmitTo send onward
radio · ham radio · intercom · click · speak · broadcast · dispatch · hold · release · communication · CB · squawk · channel · static · dead air · radio silence · come in · roger
- intercomsintercom, video intercom, base station, two-way audio, substation
- telephonestelephone, rotary phone, phone, cordless phone, corded phone