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.<br> 2.Voice prompt with loud and clear timbre.Driving direction display for orientation.Lens for night vision. remind and current car speed display.<br> 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.<br> 4.and high quality. Language: English and Russian,and other lanuages.Radar identification system to mute the inferential radar frequency.<br> 5.Detect mobile and fixed speeding camera.<br> Frequency:<br> Police KA-BAND: 34.700GHz±1300MHz<br> Spided KA-BAND: 33.300GHz±1300MHz<br> Laser-beam: 904±33KMHz<br> Spided K-BAND: 24.150GHz±100MHz<br> X-BAND: 10.525GHz±50MHz<br> Anti -2: 11.150GHz±175MHz<br> Spided KU-BAND: 13.450GHz±100MHz<br> Material: Plastic<br> colour: As shown<br> Package Contents:<br> 1 x Car Charger<br> 1 x Car DVR<br> 1 x DVR Holder<br> Only the above package content, other products are not included.<br> 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.