Features -2-in-1 multifunctional car DVR with full frequency radar detector. -2.0-inch LCD screen, 720p full HD image, 140 degree ultra wide angle lens -Detecting mobile overspeed cameras -Full frequency radar: K, Ka, Ku, X-band -Support G sensors, seamless loop video -Sensitivity setting: (highway mode/city mode) -Short press the menu button to switch between highway mode/city mode -Highway mode: higher sensitivity, capable of receiving radar bands over long distances -City mode: There are interference signals around the city center, automatic -Reduce the sensitivity of radar detectors and shield various radar interference signals to reduce unnecessary warnings Chipset: SQ Resolution: 1280 x 720P Sensor: OV9712 Lens: 140 degree wide-angle Compression format: H.264 Video format: AVI Display screen: 2.0 inches Night vision: Supports G-Sensor: Supports Timestamp: Supported Memory card: TF (maximum support 32GB) Package includes: car DVR, car charger, suction cup, instruction manual Language: Supports Simplified Chinese, Russian, English display and Russian, English voice Built in full frequency radar module Police X-band: 10.535GHz ± 100MHz Spided K-band: 24.125GHz ± 175MHz Spided Ku band: 13.450GHz ± 125MHz Police Ka band: 34.100GHz-36.100 ± 1300MHz Spided Ka band: 34.100GHz ± 36.100 ± 1300MHz Vg-2:11.150GHz±175MHz Working voltage: DC 12V Car power adapter: DC 12-36V USB port: Mini2.0 Working temperature range: (-45 ° C) - (and75 ° C) Specification Material: Plastic Color: Black Size: 11 x 8 x 16 cm Weight: 330 g Package Include: 1 x Car DVR Video Recorder 1 x bracket 1 x Car charger 1 x User Manual