Radio sets with channels auto scan

Channels autoscan

— the ability to operate the walkie-talkie in the mode of automatic scanning of all channels of the specified range. With this feature, the walkie-talkie listens to each channel for activity. Channels without transmissions are skipped, and when transmissions are detected, scanning is suspended and the signal is output to the speaker (for a while or until the user's command). This makes it much easier to find the desired channel.