The camera of the BlackVue DR900S-2CH features an 8 megapixel CMOS sensor, which films in 4K Ultra High Definition. This means that the video contains 4 times as many pixels compared to a Full HD 1080p video. Thanks to the 162-degree wide-angle lens, optimal use can be made of the 4K UHD resolution. The images are even sharper, prettier and clearer. Thanks to the H.265 (HEVC) compression, the videos look better and the file size is not larger than that of the predecessors.