Uniden BC72XLT Handheld Scanner (Black) Handheld scanner for monitoring police and fire signals, weather transmissions, ham radio bands, and more Comprehensive memory with 100 channels over 10 banks; Close Call RF technology identifies nearby signals Easily locate specific calls with 6 preprogrammed service searches, including public safety, railroad, and marine Compact design fits comfortably in hand; easy-to-read backlit display, lockable keypad for saving settings Runs on 2 AA alkaline or rechargeable batteries (these can be be recharged while in the scanner)