Home Patrol Police Scanner Radio Type Desktop Radio Transmission Digital Trunking System Yes Number of Channels 25 000 Frequency 1240 to 1300 MHz 25 to 512 MHz 758 to 960 MHz Display Type Backlit LCD Height 3 1/4 in Display Width 3 1/2 in Scan Rate 100 Channels per Second Includes MicroSD Card Rubber Antenna Table Stand Length 1 1/2 in Width 5 7/8 in Weight 0.6 lb Display Resolution 320 x 240 Power Source (4) AA Batteries USB Cable