Feature: 1.Radar Detector and Car recording two in one combo.Ultra-slim, elegant, car Laser-detector,available for 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. remind and current car speed display. 3.Show the history trace on 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 -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 Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.