Breezing Pro

In only 10 minutes, Breezing Pro precisely measures your patient’s metabolism and immediately delivers the data to the Breezing Pro app on your mobile device.

Achieve Better Outcomes

In a published clinical study, patients treated with the Breezing device experienced twice as much weight loss, and 70% better adherence to healthy behaviors, with significant improvements in risk factors for Type II diabetes including HbA1C, cholesterol, and blood pressure.

Simple Setup

It has never been easier to incorporate metabolic assessment into your patient visits. Setup is as easy as snapping a QR code, and the mobile app delivers the data.


The app walks you through each step of the test protocol to ensure you and your staff get precise results every time. No instruction manual needed.


Scan the QR code and insert the sensor cartridge. No calibration needed.


Breezing Pro provides multiple data points to paint a more comprehensive picture of your patient’s health. Key metrics displayed include resting metabolic rate (RMR), respiratory quotient (RQ) and various pulmonary measures.


Track each patient’s test history to compare results and track progress over time. No need to keep track of printouts, it’s all right at your fingertips.


The device allows you to measure your patients anytime and anywhere, and the app allows you to instantly transmit measurement data to your staff and directly to the patients.


Proprietary Sensor Technology

Breezing Pro is the only wearable device that adheres to the stringent accuracy requirements for gold-standard indirect calorimetry, measuring both consumed O2 rate (VO2) and produced CO2 rate (VCO2) with a single-use sensor cartridge.

Lightweight Wearable Device

Breezing Pro is lightweight and comfortable to wear. Patients breathe normally into the device through a disposable mask. No uncomfortable mouthpieces or painful nose clips.

Mobile App Control

Designed for both iOS and Android devices, the Breezing Pro mobile app seamlessly connects to any Breezing Pro device via Bluetooth®, and can support multiple devices in the same app.


Breezing Pro is designed to comply with the security and privacy requirements set out by HIPAA.


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