DDPAI Z90 Master is one of the latest and most powerful dual and triple channel cameras for cars. Front Camera: 4K Ultra HD (3840×2160) resolution with a 135° viewing angle and F1.75 aperture. Rear Camera: 4K Ultra HD (3840×2160) resolution with a 126° viewing angle and F1.7 aperture. Call us, we arrive, professional on-site installation at a competitive price, including installation and sensor, 1100 SAR Note 📝 There is internal memory with a capacity of 64