Whistler XTR-440 Radar/Laser Detector

Whistler's ergonomic and user-friendly design provides a new level of operating convenience. It's bracket release button p provides quick and easy release of the mounting bracket. It's mounting bracket location slot holds mounting bracket firmly.

Whistler XTR-440 Radar/Laser Detector Shadow Technology: VG-2 Alert, VG-2 Immunity, Spectre Alert Laser Wavelength: 0 mil Detection Area: 360�� Shadow Technology: VG-2 Alert, VG-2 Immunity, Spectre Alert Laser Wavelength: 0 mil Detection Area: 360�� Frequency Band: X-band, K-band, Ka Superwide, Ka Band, Laser Operating Frequency Range: 10.5GHz to 10.55GHz, 24.05GHz to 24.25GHz, 33.4GHz to 36GHz Frequency Band: X-band, K-band, Ka Superwide, Ka Band, Laser