Shop online for Escort passport High-Performance Radar and Laser Detector with DSP at $139. Features: Long-range K and Ka-band radar performance, including instant-on POP mode. Exclusive AutoSensitivity intelligently filters out annoying false alarms, plus Highway, Auto, and Auto No X settings. Exclusive ExpertMeter tracks and displays up to 4 radar signals simultaneously. Exclusive SpecDisplay provides an actual numeric frequency for any radar signal and alert bar.