Sometimes we have demo CPAPs, open box units, slightly used machines (eg a few hours usage), machines with scratches on the boxes, or items without original boxes. Respshop will heavily discount these CPAPs/Oxygen Concentrators. They still have standard 2 year or 3 years warranty. Prescription is still needed for machines, masks, or humidifiers.
All products are sanitized and come with brand new tubing, filters, and bags. They essentially look new, and good bargains!