Wesper Lab
Airflow data. No cannula. No compromise.
- Airflow
- Thoracic effort
- Abdominal effort
- Pressure
- Body position
- SpO2
- PPG
- Heart rate
- Sleep staging
95%+AHI correlation to PSG
Wesper LabFor Healthcare Providers
A complete home sleep testing program, run end to end.
Two levels of FDA-cleared testing, a clinical portal and a managed service on one platform. Test more patients without adding logistics to your team.
- FDA-Cleared
- Full Raw Data Access
- EMR-Integrated
99%+
patient success rate
Multi-Tier Sleep Care
Two levels of sleep care. One workflow. Every patient.
Match the right test to the right patient, then follow them through treatment, titration and remote monitoring on the same platform. A Lite study can escalate to Lab without re-onboarding.
Wesper Lite
Light. Compact. High clinical confidence.
- PPG
- Flow
- SpO2
- Heart rate
- Respiratory rate
- Sleep staging
95%+AHI correlation to PSG
Wesper LiteHow It Works
Full service, end to end.
You order the test and make the clinical decisions. Wesper handles shipping, patient support and scoring, and results come back to your team.
Order
One click from the Wesper portal or your EMR.
Dropship
Devices go straight to the patient's door, with return shipping included.
Guide
Automated reminders, prep and check-ins, backed by 24/7 patient support.
Test
Multi-night testing comes standard with every Wesper study.
Score and report
Automatic scoring with full access to raw data for clinician review. Optional access to board-certified sleep physicians in all 50 states.
Follow up
Re-test over time on the same patient record to see whether treatment is working.
The Provider Portal
See the signal behind every scored event.
Wesper Lab measures thoracic and abdominal effort and airflow directly. In the portal, events are annotated on the raw trace, so a reviewer can see whether effort continued against a closed airway or stopped altogether.
Wesper Lab is FDA-cleared and aids in the diagnosis of sleep apnea. A qualified physician reviews the scored study and makes the diagnosis.
- High fidelity automatic scoring for clinician review
- Full access to raw data
- 45+ longitudinal trends, including AHI, ODI, hypoxic burden and T90
- Custom, clinic-branded reports
- EMR-integrated ordering and results
Evidence
What the data shows.
Wesper has been studied against in-lab polysomnography and against clinicians' own scoring. The source for each result is listed with it.
95%+
AHI correlation to in-lab PSG
Sleep Medicine 2025; JCSM 2023
r = 0.98
Automatic scoring vs. provider manual scoring
Sleep Medicine 2026
<5 days
From order to successful test
Wesper, Q3 2026
99%+
Patient success rate
Wesper, Q3 2026
TIME Best Inventions of 2026, Special Mention. Read the announcement
From Clinicians
In their own words.
With increasing data on the value of longitudinal assessments of sleep apnea, Wesper's technology may facilitate improved patient care and outcomes in the realm of sleep disorders.
With over 13 years of experience in full-time sleep medicine, one persistent challenge has been finding a reliable home sleep test capable of accurately scoring respiratory events. Wesper addresses this with impressive precision, particularly in detecting central apneas. What's even more impactful is the ability to remotely monitor objective treatment response, especially for advanced neuromodulation therapies. Wesper empowers us to make truly informed clinical decisions, all from the comfort of the patient's home. An exceptional innovation.
Wesper has enabled Circle Medical to expand our patient care services to provide both screening and ongoing management of sleep apnea to our primary care patients. This has resulted in increased access to care and improved patient outcomes.
Solutions
Built for your practice.
One ecosystem, configured to how your team already works.
Sleep clinics
Direct respiratory data, multi-night studies and full access to raw data for reads you can defend.
For sleep clinicsHospitals and health systems
Scale home testing across service lines, with EMR integration and SOC 2 Type 2 security.
For health systemsPrimary care
Order a sleep test like any other lab, and connect to a board-certified sleep physician for interpretation.
For primary careBariatric and metabolic care
Test before surgery and follow patients over time on one record.
For bariatric programsGLP-1 programs
Track sleep apnea over time as patients progress through GLP-1 therapy.
For GLP-1 programsDME and IDTF
Test more patients with the staff you have. Dropship, patient support and scoring are handled for you.
For DME and IDTFHow do I choose between Wesper Lab and Wesper Lite?
Use Wesper Lab when you need direct respiratory data: complex cases, comorbidities such as AFib or heart failure, and confirmatory studies. Use Wesper Lite for screening, clear-cut OSA, patient backlogs and remote monitoring. Both run on the same portal and patient record, so you can move a patient from Lite to Lab without re-onboarding.
What does Wesper handle for my clinic?
In a managed program, Wesper handles patient communication, dropship with return shipping, 24/7 patient support, multi-night testing and automatic scoring, with optional access to board-certified sleep physicians in all 50 states. Your team makes the clinical decisions.
Can my clinicians score and read studies themselves?
Yes. The portal provides automatic scoring with full access to the raw data, so your clinicians can review, edit and sign studies themselves.
Does Wesper integrate with our EMR?
Yes. Wesper supports EMR-integrated ordering and results, so tests are ordered and reports are returned inside your existing workflow.
Is Wesper secure?
Wesper is SOC 2 Type 2 and HIPAA compliant. Documentation is available in the Wesper Trust Center.
Articles and Case Studies
Case studies and analysis from clinical practice.
Case studies, scoring research and analysis of where sleep medicine is heading.
Get Started
See Wesper in your workflow.
A walkthrough of the devices, the portal and how a Wesper program would run for your patients.