Whistler CR70 Laser-Radar Detector with Real Voice Alerts and Traffic Flow Signal Rejection is designed to help eliminate false alerts from radar based traffic flow sensors. It detects Laser Atlanta Stealth mode, Laser Ally and the new LTI Truspeed S and features advanced POP Mode speed detection capabilities that respond to brief bursts of radar. The Real Voice Alerts provides verbal alerts for modes selected and bands received. Whistler CR70 Laser-Radar Detector with Real Voice Alerts and Traffic Flow Signal Rejection is designed to help eliminate false alerts from radar based traffic flow sensors. It detects Laser Atlanta Stealth mode, Laser Ally and the new LTI Truspeed S and features advanced POP Mode speed detection capabilities that respond to brief bursts of radar. The Real Voice Alerts provides verbal alerts for modes selected and bands received. Whistler"s exclusive Stay Alert feature can test driver alertness on long trips, increasing safety. This detector provides distinct visual symbols of alerts detected and stores personalized settings when the unit is turned off. It offers manual control of the display brightness and has alert periscopes that provide an additional visual alert. The CR70 has X band, K band, SuperWideBand Ka and Laser protection - the only 4 bands used for speed measurement. It offers 360-degree Maxx coverage to detect from front, sides, and rear. There are 3 city modes/highway modes (City, City 1, and City 2) to reduce the annoyance of false alerts and a quiet mode to silence audio alerts. The Safety Warning System keeps driver informed of highway safety where transmitters are located and Alert Priority displays the most important signal when more than one is detected. The high gain lens provides an increased field of view, as well as a longer range of detection and the vehicle battery saver automatically shuts off unit if not in use. This radar detector offers VG-2 detection when engaged.