Qtube Questions

What does the Qtube do?
The Qtube is the first in-line CPAP Muffler designed to reduce the air noise in the CPAP tube and mask. The Qtube is especially effective in travel CPAP dev...
Thu, 24 Mar, 2016 at 11:34 AM
Where does the Qtube go?
Qtube is placed between the CPAP and the CPAP hose. An 8" flex hose (supplied with the Qtube) is connected to the CPAP followed by the Qtube and the CP...
Thu, 24 Mar, 2016 at 1:28 PM