With the new, stylish and lightweight Mio MiVue 638 Touch you'll always have proof of what really happened on the road. For your convenience, the dashboard camera will start recording when you start your car and you can easily access the menu by touching the screen. The Full HD 1080 pixel camera records your journey, functioning as your personal eyewitness on the road. So in case of an accident, you'll always have recordings of what happened. And thanks to the second SD card slot, you even have a back-up of your video.