Binah.ai extracts vital signs using a video taken of the upper cheek region of the face, and analyzes this with advanced AI and deep learning algorithms, including computer vision technology and signal processing. No video of the eyes or any other identifiable features are needed, and the subject does not need to remove glasses, a hat, beard, make-up or a mask. In 2 minutes or less, users have access to Heart rate, Heart Rate Variability, Oxygen Saturation, Respiration Rate and Mental Stress.