Those CPAP machine (all models) require only single filter.
best service
probably the best feed back, service, and quick delivery i have met thanks for all anwar
anwar quebec
Great Service
Ever since my husband needed a C-Pap, we have been customers. Fantastic service and communication. Very individual help. Highly recommended. My last interaction with them was very satisfying.
Marianne van den Heuvel Vernon
Promo support
Wasn t sure if the promo items were include in my online order, so I called the toll-free number and the female agent was very pleasant and ensured my promo gift was to be added to my order. Excellent service!
Denis TSah