ResMed S+

About the product

- Syncs with your smartphone or tablet.

- Has cutting-edge programs to help you sleep better.

- Delivers personalized feedback on your sleep habits.

- Sensors in S+ detect key factors that affect your sleep.

- Detect environment including loud sounds, light levels and temperature.

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Personalized sleep sensor

S+ by ResMed is a personalized sleep sensor and monitor. It can help you sleep better from the very first night: 69% of S+ users with below-average sleep scores improved their sleep significantly in the very first week. S+ uses a patented bio-motion contactless sensor to monitor your breathing and body movements while you sleep. 

Sleep-related parameters

Extra sensors in S+ detect key sleep-related parameters in your bedroom environment including: • sounds • light levels • temperature These are analyzed along with how they impact your sleep state to produce customized suggestions for helping you to get a better night's sleep. Simply place the S+ on your nightstand to measure your sleep. 

By detecting the movement while you sleep

S+ 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.


A major component of the S+ system is our patent-protected, breakthrough technology for contactless and convenient measurement of sleep and breathing in the home called "SleepSensor". 

The S+ technology's

This allows the S+ to accurately monitor your sleep without the need for any physical contact with the unit, or any mattress strips or electrodes. The S+ technology's ability to accurately measure sleep patterns has been published in a number of scientific papers. 

Item Weight 
500 grams
Product Dimension   
20.6 cm x 10.7 cm x 5.3 cm
Aluminum, Plastic
iOS & Android 
Reads ambient noise, light level, temperature, breathing, movement in bed

Charge type

 USB cable
Power Supply Unit
Display type


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