Radio Shack Pro-95 1000 Channel Dual-Trunking Scanner Radio Simultaneous Trunking Operation tracks two trunking systems (Motorola and EDACS) and conventional systems at the same time. Automatically determines the group trunking frequencies, for Motorola trunking systems only, once the control channels are programmed 10 Channel-Storage Banks let you store 100 channels in each bank (1,000 channels) to group channels so calls are easier to identify. Weather Alert automatically sounds the alarm tone to advise of hazardous weather conditions Triple Conversion Superheterodyne Receiver