Walkie-Talkie

A walkie-talkie, also known as a two-way radio, is a portable communication device that allows for instant voice communication between two or more users over short distances. It consists of a microphone, speaker, and antenna, and operates on radio frequencies to transmit and receive audio signals. Talkie-walkies are commonly used in various industries such as construction, security, event management, and outdoor activities like hiking or camping. They provide a convenient and reliable means of communication, especially in situations where cell phone coverage may be limited or unavailable.