Always be on alert mode with Whistler's Pro Series Radar Detectors. These radar detectors feature an enhanced high performance design that offers a convenient operation and total band protection. Their compact radar and laser antenna efficiently receives radar and laser signals with a 360-degree sweep from your location. Plus, these devices give a distinctively audible safety warning system for X, K, and Ka Band radar and have a highly visible display that provides a distinct visual confirmation of signals detected, signal strength, and indicates engaged modes of operation. Whistler Pro Series Radar Detectors are offered with flexible mounting options for easy installation.