PLEASE CHECK YOUR MODEL CAREFULLY. PlEASE CHECK YOUR MODEL CAREFULLY:THE WRONG MODEL CANNOT BE INSTALLED SUCCESSFULLY. Seriously compare THE SECOND PICTURE and THE FIRST PICTURE of Product Description. If you are still not sure which model is suitable for your vehicle style, Please take a photo of your original car sensor cover. And send it to us, and we will confirm it for you. Because the PCB boards are different. The camera’s WiFi is not remote. Why is the preview screen of the camera not clear when viewed through the APP? The image quality of the APP preview interface is specially compressed for smooth APP experience. Featured with sound recording function, which can be turned on/off at mangoal APP setting. Mangoal OEM style dash cam does not have physical buttons for traditional camera settings. How to set camera related functions? The setting function Mangoal of traditional cameras is available. We implement it through SkyCamm APP setting. We have prepared detailed operating instructions and the operation is simple. Packed with 128GB MicroSD card and support maximum 128GB. PLEASE CHECK YOUR MODEL CAREFULLY:THE WRONG MODEL CANNOT BE INSTALLED SUCCESSFULLY. Front 4K and Rear 1080P Our dual dash cam which records video of up to Ultra HD 4K(3840×2160)+FHD 1080P resolutions. It helps you to read the key details like road signs, vehicle number plates etc. To reduce the blind areas it has the front wide angle of 170 degree and rear wide angle of 140 degree. This helps you during unexpected circumstances like collision to retain and present evidence. You can also share videos on social media with friends or families whenever you want. Loop Recording & G-Sensor Seamless loop recording will overwrite the oldest footage with new content when memory card is full. G-Sensor detects a sudden collision and immediately save & lock current video to specified folder, prevents relevant footage from overwriting. Mounting Type: Custom Windshield. Product Dimensions: 8.6 x 3.8 x 2.14 inches. Item Weight: 2.33 pounds. Special features: Built-In Microphone, Built-In Speaker, Built-In Supercapacitor, Built-In WiFi, OEM Style, Motion Sensing, Mute Function, Night Vision, Loop Recording, G-Sensor, Automatic Incident Detection, Parking Monitor, App Control. Whats in the box: OEM Look 4K Dashcam x1, Rear Cam x1, Rear Cam Cable x1, 128G MircoSD Card x1, User Manual x1, Crowbar x1, Strap x2. And we will work with you to resolve it to your satisfaction.