Hailed as the most revolutionary radar/laser detector ever. The Passport 8500 X50's new "V-Tuned" radar receiver provides extreme detection range on all police radar; conventional and "instant-on" radar, including the new POP mode radar threat, X-Band, and up to 50% more range than the original Passport 8500 on the all-important K and Ka bands. Digital signal processing (DSP) provides maximum range, with minimum false alarms. PASSPORT 8500 X50 comes complete with comprehensive owner’s manual, quick-release windshield mount, coiled SmartCord, quick reference card, and an ESCORT travel case. Features: Blistering All-Band Protection 360-Degree Radar and Laser Detection AutoSensitivity Mode Automatically Reduces False Alarms EZ-Programming Allows Instant Customization Selectable POP Mode Radar Detection 3 High-Resolution Meter Modes Ultra-Bright Matrix Display with 280 LEDs High-Intensity Blue Display Multiple High-Performance Laser sensors Built-In Earphone Jack Mute & AutoMute