Accessibility was our top priority, and the MC4000 delivers where most soft chambers fall short. The door opening is genuinely wide, and the interior height gives enough clearance to feel comfortable rather than cramped.

I appreciate that Arnold explained the differences between models without pushing the most expensive option.

The team was responsive and helpful throughout, especially when confirming final checks. Looking forward to continued use and future purchases.

I upgraded to 10 LPM after talking to Arnold, and I’m glad I did. The oxygen delivery feels consistent through the whole session. Setup wasn’t instant, but it was doable with the guide.

I compared specs pretty hard before ordering. The 1.3 ATA baseline with option to go 1.4–1.5 using a 10L concentrator was exactly what I wanted. Build quality is solid, zippers feel strong, and the seams look professionally welded. This isn’t a cheap knockoff chamber.

added red-light therapy later, and it integrates cleanly.

The angled entrance makes getting in much simpler than older horizontal soft chambers I’ve used. I appreciate that practical design detail, and the support from the team during setup was reassuring. 👍

Pros: compact size, predictable pressurization, and it doesn’t sound like a lawnmower.

Noise from the compressor and concentrator stays reasonable. It never becomes distracting. I can relax, listen to audio, or rest without issue. That’s important for consistency.

I appreciate Arnold’s technical knowledge when I called with questions. He explained how to safely adjust pressure and oxygen flow. The chamber holds pressure consistently and feels secure. Overall, a positive experience.

Red-light add-on integrates nicely if you choose to use it.

This chamber struck the right balance between portability and durability.

Flat floor + U-shaped entry is clutch. Pressure holds steady at 1.4 ATA every session.

The spine scanning on the M6 is incredibly accurate. Every massage feels personalized and hits the exact tension points. Heat builds up fast too.

I like that I can choose 1.3 or 1.5 depending on the day. It feels controlled and consistent. No weird pressure jumps.