What is a Walkie Talkie?
A walkie-talkie is a handheld, two-way radio that lets people communicate wirelessly over short distances. Commonly used for outdoor activities, security, and events, walkie-talkies work by transmitting voice messages over radio frequencies. Each device has a speaker, microphone, and antenna, and users press a button to talk and release it to listen. Unlike phones, they don’t rely on a network service, making them useful in remote areas or during emergencies.
