Fact check
“The new mask allows gym-goers to measure their VO₂ max and other metabolic markers in eight minutes.”
Reasoning
TechCrunch articles quote the CEO stating that a user can simply wear the mask, press a button, and breathe for eight minutes to obtain metabolic measurements, including VO₂ max. The first excerpt confirms the mask aims to deliver lab‑grade accuracy for VO₂ max in a portable package. Together, these statements substantiate the claim that the new mask enables gym‑goers to measure VO₂ max and other metabolic markers in eight minutes.
On confidence: Both primary sources directly describe the mask's capability to be used in gyms, measuring VO₂ max and other metabolic markers within an eight‑minute breathing test.
Important context
The mask is presented as a self‑serve device intended for fitness centers, replacing the need for trained operators and bulky equipment.
Evidence
Supporting (1)
- Tier 1 — Primary sourcePNOE's new face mask wants to make lab-grade breath testing a self-serve affair | TechCrunch
CEO Apostolos Atsalakis, someone can walk into a gym, “just wear the mask, push the button, sit down,” and breathe for eight minutes. “That’s it. It’s that easy,” he said recently, talking with this editor over a Zoom call from the…
Contextual (1)
- Tier 1 — Primary sourcePNOE's new face mask wants to make lab-grade breath testing a self-serve affair | TechCrunch
to gauge how their body produces energy, has been around for more than a century. For decades, it has been the gold standard for measuring VO₂ max, the maximum amount of oxygen the body can use during exercise and a widely used measure of…
Limitations
The evidence consists of promotional statements from the company and a technology news outlet; independent third‑party validation of the mask's accuracy and the exact range of metabolic markers measured is not provided.
- Last verified:
- Sep 27, 2026, 8:22 PM CDT
- Pipeline:
- 2.1.0
- Claim type:
- Factual
Where this claim appeared
PNOE’s new face mask wants to make lab-grade breath testing a self-serve affairTechCrunch · Connie Loizos