

Explore the power of Wesper’s FDA-cleared sleep diagnostics, delivering Level 3 HSAT PSG-grade data—including respiratory effort, airflow, SPO2, heart rate, and more. Go beyond the basic with advanced insights like hypoxic burden, sleep staging, and leg movement analysis—giving providers a richer, clinically-relevant picture of their patients’ sleep health.

Level 3 HSAT PSG-Grade
Data Signals Include
- Respiratory Effort
- SPO2
- Heart Rate
- Airflow
- Total Sleep Time
- Pressure
- Body Position
Gain Deeper Insights with
These Additional Signals
- Hypoxic Burden
- Temperature
- Snoring
- Leg Movement Analysis
- Staging
Flexible Patch.
Comfortable
Patient.
Discover what makes Wesper a groundbreaking innovation in sleep diagnostics.

TRADITIONAL SLEEP TESTING VS. WESPER
Never Compromising
the Patient Experience.
Traditional sleep testing often requires patients to spend a night in a lab, connected to bulky equipment that can disrupt natural sleep patterns. These studies are costly, inconvenient, and slow—frequently involving long wait times for appointments and results. Wesper offers a modern alternative: a clinically validated, at-home sleep test that captures high-resolution data across multiple nights. With a comfortable, wireless patch and a user-friendly app, Wesper delivers a more accurate, accessible, and patient-centered approach to sleep diagnostics.
45 Longitudinal Trends
With faster results you can trust, Wesper's autoscored reports and overscoring capabilities bring confidence and clarity to every step of the sleep care journey.
- AHI 3% | AHI 4%
- Hypoxic Burden
- ODI, RDI
- Central Apnea Index
- Total Sleep Time
- Sp02 | T90
- Snoring
- Skin Temperature
- Sleep Position
- Leg Activity...and more.


THE WESPER DIFFERENCE
Proven in
Diverse Populations
At Wesper, we prioritize precision by conducting thorough studies comparing our technology to PSG across diverse populations encompassing various ages, skin tones, BMIs, and additional health conditions.

"The end-to-end process was fantastic.
Shipping, customer packaging and instructions,
device comfort, pairing, customer mobile app,
and clinical report were all top notch."
George Favvas, CEO
Circle Medical

OUR RESEARCH
Discover the
Wesper Journal
The Wesper Journal is our weekly publication dedicated to exploring sleep apnea, sleep health, and the latest updates from Wesper. Each edition offers expert insights, practical tips, and valuable resources to help you better understand and improve your sleep, empowering you to take control of your sleep health journey.