Early Warning EW-202 Radar/Laser Detector - Avoid Another Speeding Ticket w/Radar Signal Alerts! Detects 22-Frequencies now in use! 11 Radar 9 Laser 2 Safety Alert Systems Ku Band Detection 360-Degree laser protection Spectre I, II, III, IV Alert Strobe Alert Safety Alert IntelliMute SmartPower Automatically Shuts Off Power City/Highway Selector Dim Mode Easy to Set Programming Menu Stay Set Electronic Memory