Wide detection range - Detects the latest POP mode radar guns, including super-fast instant-on radar. This radar detector can identify both stationary and mobile speed monitoring systems up to 250-2500 meters ahead. Features Extreme Range Superheterodyne technology with super-fast sweep circuitry for extended detection range and advanced warning against the fastest radar signals. Detects Ku Band radar used in Europe. Provides superior range and early alerts thanks to advanced superheterodyne design. When a detection occurs, an audible alert notifies you of approaching speed monitoring devices, allowing you to verify your speed. Offers protection against radar detector detectors. Electronically retains user settings even when powered off. Includes relative speed sensing auto mute system to reduce false alerts. Shutdown feature helps keep the device undetectable by current radar detector detection technologies. Equipped with 360-degree laser detection for comprehensive laser threat awareness. Easy to install and operate.