Feature 1Support motion detection, seamless loop recording, the current video will cover the previous files, you will not lost any important data. 2170 wideangle, with highdefinition screen to give a clear experience, rear camera with reversing reference line for safer reversing. 34.0 inch LCD touch screen with suitable size, full HD 1080P picture, clear and easy to see details. 4With speaker and microphone, builtin Gsensor support collision detection, emergency locks to ensure your car safety. 5Exquisite appearance design, indoor lens can be rotated 360 degree, detachable camera, easy to use.Item Type: Driving RecorderMaterial: ABS + Aluminium AlloyColor: BlackLens: 170 Degree Wide AngleSensor: GC2023 SensorPixel: 5MPViewing Angle: 170 Degree Wide AngleVideo Resolution: 1080P/720PDriving RecorderBuilt-In Lithium Battery: 150 MAhSupport Memory Card: Maximum 32GB(Not Included)Microphone: SupportSpeaker: SupportBuilt-In: G-SensorScreen Size: 4.0in LCD High-Definition Touch ScreenLanguage: Support Multiple LanguagesFile Format: AVIMaximum Supported Lenses: 3PcsApplicable Models: Universal driving recorder .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Drive Recorder W/ Camera1 x Cigarette Connection Cable1 x Suction Cup Bracket1 x Rear View Camera1 x Camera1 x Sticker1 x Instruction