Ultra HD 4K+1080P Dual Dash CamRecord your journeys in stunning 4K resolution with the front camera, while the rear camera captures HDR 1080P footage. 4K+1080P high-definition resolution, equipped with a 157° front camera, and a 140° rear camera, provide full protection for your car to keep you out of trouble. The dash camera suitable for semi truck, trucks, jeep, van, autos, suv etc. Dash Cam with Speedometer WiFi GPSThe dash cam front and rear has built-in WiFi, use the Yeecoreviewer App (IOS/Android available) to access videos, live view, download videos directly on your phone, and then easily share your travel scenery and exciting moments with your family and friends on social media. The built-in GPS module records your driving route, location, speed, and time and marks it directly into the recording video. 360 ° rotatable rear cameraThe rear camera can rotate 360 ° freely, not only recording videos behind the car, but also turning the camera towards the trunk to monito