Put a stop to speeding tickets with the ultimate in radar & laser protection. The Whistler CR90 is the world’s best performing all-in-1 radar detector, with a perfect test time of 10 seconds or less. With total band protection, it detects X-band, K-band, Superwide Ka-band, and laser threats.
The Whistler CR90 is the complete dash-mounted laser radar detector. It has total band protection including X-band, K-band, Superwide Ka-band, and laser detection which identifies laser guns. This dash model is in a class of its own because it has patented features like the Signal Strength Display in the OLED display.