The S+ by ResMed is the world’s first non-contact sleep tracking system that helps you analyse and improve your sleep from the very first night. S+ by ResMed records the light, noise and temperature conditions in your room, and has features to help you sleep more easily. It syncs with your smartphone to provide tailored feedback and suggestions on how to improve your sleep routine and sleep conditions in your bedroom. Using advanced bio-motion technology and rigorous sleep science, S+: Measures your breathing and body movements throughout the night Analyzes light, noise and temperature levels in your bedroom Creates daily sleep scores and charts to help you understand your sleep pattern Delivers personalized feedback based on your sleep pattern, bedroom environment and daily habits Syncs seamlessly with your smartphone or tablet S+ by ResMed works by detecting the movement of your upper body while you sleep. The movement it detects consists of the expansion and relaxation of your chest as you breathe in and out, and overall body movements such as positional changes, arm twitches and shrugs. It includes software algorithms that recognise the combination of respiration and body-movement signals, so that the overall sleep state can be reliably assessed. For example, if you’re moving continuously, you’re less likely to be asleep; conversely, if you’re in deep sleep, there will be relatively little movement and your breathing will be much more regular. Why S+ by ResMed? It’s built by ResMed, the global leader in sleep and respiratory medicine for more than 25 years. Find out more about ResMed and Sleep We tested the technology to ensure its accuracy S+ by ResMed tracks all four stages of your sleep (sleep onset, light, deep and REM) unlike many smartphone apps and other sleep trackers It sends you personalised advice that you can use to improve your sleep that very night! It is completely non-contact! No mattress strips. No wristbands. Just a nightstand monitor that can accurately record your breathing and movement. It’s easy to use, accurate and won’t disturb your sleep It works! It has helped many users improve their sleep.