General information gps-enabled scanner automatically selects nearby radio systems for scanning expands memory to 9, 000 channels, with up to 500 channels per trunked system enhanced gps compatibilitycontrols the scanning of groups of channels within systems up to 400 systems, 100 systems quick keys with 10-channel group quick keys per system channel number tagging fire tone-out search to identify the tones used on fire-paging dispatch channels band scope individual channel volume offset priority id scan for trunked systems trunktracker iii location-based scanning close calltm rf capture technology and temporary lockout dangerous crossing, dangerous road and poi point alert and public safety scanner includes ac adapter, dc power adapter, power cord, 3-wire dc power cord, mounting bracket, push-on telescopic bnc antenna and remote pc serial cable db9 female to scanner plug item weight: 5 lbs. Upc: 050633650585.