Whistler CR73 WS1040 The CR73 features Whistler's FDSR

The CR73 features Whistler's FDSR (Field Disturbance Sensor Rejection)

this antenna offers a boost in clarity and signal strength in the 800MHz band

designed for a snug fit and enhanced grip

Power your mobile scanner directly from your vehicle with this Mobile Scanner Hardwire Kit

Showcase a unique kite in your backyard using this Jackite Green Fiberglass Telescoping Kite Pole

Whistler CR73 WS1040 The CR73 features Whistler's FDSRThe CR73 features Whistler's FDSR (Field Disturbance Sensor Rejection), the most recent advancement to combat new vehicles equipped with Frequency Modulated Continuous Wave (FMCW) K band blind spot and collision avoidance devices that clutter nearly all of K band causing a normal radar detector to alert continuously. The CR73 is also the first radar detector of its kind to offer bilingual (English Spanish) Real Voice Alerts. Included with your CR73