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 DME and IDTF
Test more patients with the staff you have.
Wesper ships each test to the patient's home, supports them through every night of testing and returns automatically scored studies to your team. Your staff spend less time on logistics and more time with patients.
- Dropship and Returns Included
- 24/7 Patient Support
- SOC 2 Type 2 and HIPAA
99%+
patient success rate
What Wesper Handles
The testing logistics, handled end to end.
Each order moves through one managed workflow, from shipping and patient check-ins to scoring and results. Your team sees every study's status in the Wesper portal and steps in only when a patient or physician needs them.
- Ordering from the Wesper portal or your EMR
- Dropship to the patient's door, with return shipping included
- Automated reminders, prep and check-ins
- 24/7 patient support through every night of testing
- Automatic scoring with full access to raw data
Scalable Solution
Match the right test to the right patient.
Wesper Lab and Wesper Lite share one portal, one patient record and one interpretation pipeline. Start where the patient is, and escalate 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 LiteIndicated for adult use only.
Why Teams Choose Wesper
Built for testing at volume.
Wesper is set up so a small team can run a large testing program without adding steps for staff or patients.
More patients, same staff
Shipping, patient communication and setup support run through Wesper, so each study takes less of your team's time.
Patients who finish testing
Automated check-ins and 24/7 support help patients complete their studies. Wesper's patient success rate is 99%+ (Wesper, Q3 2026).
Two tests, one workflow
Offer Wesper Lite and Wesper Lab from one portal and one patient record, so referring physicians can match the test to the patient.
Compare the testsMulti-night as standard
Multi-night testing comes standard with every Wesper study.
Ready for your systems
EMR-integrated ordering and results. SOC 2 Type 2 and HIPAA compliant.
Channels for HST coding
Each product page lists the channels and parameters Wesper Lab and Wesper Lite record, as defined in the AASM RUC materials.
See Wesper Lab channelsHow 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.
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
Who interprets the studies?
Studies are interpreted by your referring or reading physicians in the Wesper portal, with full access to the raw data. Optional access to board-certified sleep physicians in all 50 states is also available.
How does the patient get the device?
Wesper dropships the test directly to the patient's home with return shipping included, and supports them through setup and every night of testing.
Which test should we offer?
Wesper Lite suits screening and clear-cut OSA. Wesper Lab is the choice for complex cases or comorbidities such as AFib or heart failure. Both run on one patient record, so a patient can move from one to the other without re-onboarding.
Does Wesper work with our existing systems?
Wesper offers EMR-integrated ordering and results, and is SOC 2 Type 2 and HIPAA compliant. Our team will walk through your setup during a demo.
Can we run multi-night studies?
Yes. Multi-night testing comes standard with every Wesper study.
Get Started
See Wesper in your workflow.
A walkthrough of the devices, the portal and how a Wesper program would run for your patients.