The Withings Sleep Analyzer is an advanced under-mattress sleep sensor that synchronizes with an app to provide detailed sleep analysis directly to your phone. It monitors breathing disturbances, tracks sleep stages, snoring, and heart rate, offering a complete report of your sleeping patterns. Developed with experts and backed by science, it offers medical-grade sleep apnea detection and provides precise, easy-to-understand insights in the Health Mate app to help users achieve better sleep quality for improved health. Key features include snore detection, advanced sleep tracking, a sleep score, continuous heart rate tracking, and home automation scenarios. Please follow the provided instructions for use and adhere to all warnings and precautions, including not using if damaged.