Aervona is a medical equipment brand operated by Higrey Inc., specializing in home and portable oxygen concentrators designed to support prescribed supplemental oxygen needs in daily life.

We focus on providing practical, reliable, and easy-to-use oxygen therapy equipment for home use, travel, and everyday mobility. From product functionality and operating controls to packaging and customer support, every detail is carefully considered to make oxygen therapy more comfortable, convenient, and manageable.

Quality and reliability are central to our work. We collaborate with experienced manufacturing partners and follow careful product selection, inspection, and testing processes to evaluate product performance, usability, and consistency before products reach our customers.

We also recognize the importance of responsible business practices. Whenever possible, we work to reduce unnecessary packaging, minimize waste, and improve the efficiency of our production, fulfillment, and delivery processes.

Our customers remain at the center of Aervona. We listen closely to feedback, continuously improve our products and services, and provide responsive support throughout the purchasing and ownership experience.

As Aervona grows, we remain focused on developing dependable oxygen concentrators and respiratory care equipment. Our goal is to provide reliable solutions that help make prescribed oxygen therapy more comfortable, convenient, and confident at home and on the go.