Feature: 1.Radar Detector and Car recording two in one combo.Ultra-slim, elegant, all-in-one car Laser-detector,available for independent installation and use and asy mounted interlock.Compatible with any navigator clip,Compatible with any navigator. 2.Voice prompt with loud and clear timbre.Driving direction display for orientation.Lens for night vision.On time remind and current car speed display. 3.Show the history trace on google map with the video file.TFT 2.0 inch LCD Display.Distance to fixed camera counting down display,in advance for safety driving. 4. and high quality. Language: English and Russian,and other lanuages.Radar identification system to mute the inferential radar frequency. 5.Detect mobile and fixed speeding camera. Frequency: Police KA-BAND: 34.700GHz±1300MHz Spided KA-BAND: 33.300GHz±1300MHz Laser-beam: 904±33KMHz Spided K-BAND: 24.150GHz±100MHz X-BAND: 10.525GHz±50MHz Anti VG-2: 11.150GHz±175MHz Spided KU-BAND: 13.450GHz±100MHz Material: Plastic colour: As shown Package Contents: 1 x Car Charger 1 x Car DVR 1 x DVR Holder