Wide detection range - Detects the latest POP mode radar guns (super-fast instant on mode). This radar detector can detect any stable or mobile radar speed monitoring device from 250 to 2500 meters ahead. Extreme Range Superheterodyne technology with super-fast sweep circuitry provides extended detection range and advanced warning for even the fastest radar guns. Detects Ku Band radar currently used in Europe. When a radar source is detected, the GPS alerts you with an audible signal indicating proximity to a speed detection device, allowing you to verify your speed on that stretch of road. Offers complete immunity to VG-2 radar detector detectors. Electronically retains radar detector settings indefinitely, even when powered off. Features a relative speed sensing auto mute system that significantly reduces false alerts. Shutdown feature helps render the detector undetectable by current radar detector detectors. This radar detector includes laser detection for 360-degree coverage and is easy to install.