This USB-powered web camera delivers full 2160 pixel high-definition video at 30 frames per second for great quality imagery on conference calls and meetings. RightLight 3 automatically adjusts to help you look your best in any lighting environment, including low light, direct sunlight or high contrast lighting conditions. Brio 4K is certified for business and, with integrated optical and infrared sensors, supports Windows Hello, enabling fast and secure facial recognition for Windows login.