27 MHz Band

The 27 MHz band is a portion of radio frequency spectrum commonly used for CB (citizens band) radios, which facilitate short-distance personal communication. It operates at about 27 million cycles per second and allows users, such as drivers or hobbyists, to talk wirelessly within a few miles, depending on conditions. This frequency is favored for its ease of use and minimal licensing requirements, making it popular for community, recreational, and emergency communication. The 27 MHz band is also used for other services like remote controls and some radio-controlled devices.