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Focus on your sleep to improve your health.

Learn about sleep health and get the latest product updates from Beddr.

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FDA-Listed Solution
Backed By Leading Sleep Physicians

SleepTunerTM is the smallest wearable that can reveal how your breathing and position impact your sleep quality.

"The SleepTuner is a leap forward in terms of usability and access. I'm excited to see how it can impact this significantly underserved need."

Meir Kryger, MD / Former President of the American Academy of Sleep Medicine

Like a sleep lab that fits in your pocket

The ultra-compact SleepTunerTM combines photoplethysmography (PPG) and 3-axis accelerometer technology to accurately record your oxygen levels (SpO2), stopped breathing events, sleep position, heart rate, and sleep duration.

How It Works

Go beyond basic sleep tracking and gain a deeper understanding of your sleep

Comfortable, Convenient Sleep Assessments

Clinical-grade sleep assessment in the comfort of your own bed as often as you like.

Personalized Sleep Coaching

Personalized insights and actions to improve your sleep quality and overall health.

Optimize Your Breathing

See the impact of stopped breathing events on your blood oxygen levels as you sleep.

Discover Your Best Sleep

See how changes in sleep position impact your breathing and overall sleep quality.

Inform Lifestyle Choices

Objectively measure the impact of factors like stress, alcohol, medications, or allergies on your sleep quality.

See Heart Health

Record your overnight heart rate (bpm) and heart rate increases.

High definition sleep assessments

Accurate: Clinically-validated location to gather accurate blood oxygen and heart rate data.

Positional Insights: Understand how the position of your head and airway impact your breathing and sleep quality. Wrist-worn sensors cannot accurately detect your position.

Comfortable: Unique placement allows you to sleep comfortably in your preferred position.

Measure what really matters with clinical grade accuracy

Sleep Quality Rating

Oxygen Levels (SpO2)

Stopped Breathing Events

Sleep Position

Heart Rate

Heart Rate Increases

Sleep Duration

Night-to-Night Variability

Technical Specifications

What's In The Box

Beddr SleepTunerTM

Protective Case

Quick Start Guide

12 Hypoallergenic Adhesives

USB-C Charging Cable and Power Adapter


Size: 33.7mm x 24.5mm x 9.5mm

Weight: Only 5.3 Grams



3-Axis Accelerometer


Bluetooth 4.0 LE Connectivity

iOS Only




50mAh (up to 20 hours of continuous test time)

Charge Time

Up to 2 Hours

Sleep Measurements

Sleep Duration


Wake Time

Sleep Quality Rating


Percent Time on Side

Heart Rate Measurements

Average Nightly Heart Rate

Hourly Heart Rate

Multi-Night Trending

Oxygen Measurements

Average Nightly Oxygen Saturation Level

Average Hourly Oxygen Saturation Level

Impact of Sleep Position

Multi-Night Trending

Breathing Measurements

Stopped Breathing Events

Impact of Sleep Position

Multi-Night Trending

Reserve Your Beddr SleepTuner Today

Reserve Now for $109
Estimated delivery October 2018