The Uniden Bearcat BC355N Mobile/Base Scanner offers a compact design with user-friendly controls. It supports Narrowband up to 800MHz and features 300 channels. The Close Call RF Capture Technology and Temporary Lockout ensure seamless operation. Comes with a BC7 CB Scanner speaker for enhanced audio quality, suitable for both CB and scanning purposes.Uniden Bearcat 300-Channel Backlit Display Base Scanner with BC7 CB Scanner Speaker, Black BC355N 300 channels for versatile scanning options Close Call RF capture technology for immediate signal detection Preprogrammed service search for police, fire, emergency services, marine, CB, aircraft, and weather bands Temporary lockout feature to avoid unwanted transmissions Search lockouts for customized scanning Backlit display for easy visibility in low light conditions 100 channel/sec scan speed for quick response Comprehensive frequency coverage for various communication needs Includes AC adapters, DC power cable, and automotive power outlet plug Designed as a public safety scanner for reliable communication