I bought a Hyperlite, I have rented a hyperlite, used it on Expeditions, taught many chamber classes to Tech divers, FBI, SF and yacht crews, and can say without hesitation it is a great unit.

The SOS Hyperlite is an incredible piece of equipment; compact, simple to use and very likely the difference between life and death should the worst happen. I would no longer dive in a remote location without one.

The SOS Groups Hyperlite 1 Portable Hyperbaric Chamber is a well designed and engineered addition to diver safety and the fast treatment of decompression illnesses. A trained team can assemble the chamber from its compact boxes to be in use in 15 mins reducing the time delay in patient treatment after diagnosis a diving injury