Varon 5L Oxygen Concentrator FDA Approved Continuous Flow Home Oxygen Concentrator Serene 5 with 2-in-1 Nebulization and 24H/7D Operation

Pulse flow concentrators deliver oxygen only when you breathe in, saving power and extending battery life. On the other hand, continuous-flow concentrators provide a steady stream of oxygen, no matter if you're breathing in or not.

Continuous flow is best for people who need a constant supply of oxygen, while pulse flow is ideal for portable units because it uses less energy and helps the battery last longer.

The Serene 5 home oxygen concentrator comes with a nebulizer function. A nebulizer is a device used in breathing therapy to turn liquid medicine into a mist, which you can then inhale directly into your lungs.

This therapy is often used to treat conditions like asthma, COPD, cystic fibrosis, and others. It’s suitable for all ages and works by delivering medicine straight to your lungs for faster relief and better treatment.

The Serene 5 has a high-quality compressor that lets you use it continuously for up to 72 hours. It runs quietly, with a noise level as low as 43 dB, so you can rest easy without any disturbance, even if you're using it overnight.

We have a collection of accessories for our devices. You can look up the right accessories that match your device. Also, if you have any questions about accessories, you can contact us to get access.