Sleep Tracking
Get an in-depth analysis of your night with sleep cycles (deep, light & REM) and their durations, plus total sleep duration and interruptions.

Sleep Score
Get an interpretation of how restorative the night was and learn what you can do to improve it with the Sleep Score. It breaks down your night into 6 meaningful indicators with color-coded feedback to clearly identify which areas of your sleep can be improved.

Snore Detection
Track the number of snoring episodes and their durations. In the app, learn more about snoring patterns and what may affect them.

Continuous Heart Rate Tracking
Sleep measures your heart rate while sleeping, an indicator reflecting whether enough time is spent in deep sleep and a powerful marker of how your lifestyle can impact heart health.

Wake To Immediate In-App Results
Find your results automatically in the free Health Mate app (iOS & Android) via automatic Wi-Fi sync. It provides valuable data that can be used during a doctor visit or can be easily shared with your healthcare provider via PDF.

Easy Setup
Easy one-time setup under the mattress makes Sleep fit effortlessly into your life. Withings Sleep is compatible with most mattresses (spring, latex, foam, and memory foam from 10 to 45 cm thick).

Enhanced Sleep Environment
Create smart home automation scenarios just by getting in and out of bed. Via IFTTT integration, Sleep can act as a switch to control lights, the thermostat and more.

Works With Alexa
Health Mate users can add this Alexa Skill to get motivated or simply check in with progress. Just say, “Alexa, ask Withings,” and discover sleep trends by day, week, or year.

Metrics
Sleep duration, sleep onset and time to wake
Sleep cycles: deep, light, REM phases
Continuous and average heart-rate
Snoring duration
Sleep Score

App
Keep track of activity, sleep, weight, and more. You’ll see trends, progress, and get coaching.

Wireless Sync
Bluetooth 4.0 required for installation
Automatic Wi-Fi sync | 2.4 GHz b/g/n | WEP/WPA/WPA2

Sensors
Pneumatic sensor: measures respiratory rate, heart beats via ballistocardiography and body movements across the mattress.
Sound sensor: identifies audio signals specific to snoring & cessation of breathing episodes.

Data storage & sync
Free and unlimited online data storage with a Withings account.
Local storage of data between syncs.

Power supply
Power supply 5V 1A
USB power adapter included

Requirements
Sleep can be installed on a smartphone or a tablet, via the Health Mate app available on iOS (iOS 10 and higher) and Android (8.0 and higher).
Cannot be set up from a computer

Outer material
Premium fabric

Dimensions and weight
Length: 637mm (25")
Width: 190mm (7.5")
Thickness: 5mm (0.2")
Weight: 350 g (1.13 oz)

Quick Installation Guide
Sleep Sensor
USB Power Adapter
1-Year Warranty