Thank you for it being assembled in the box. Very easy to remove and replace the nasal part onto the harder plastic is clips to. (I am having trouble is removing the clip on my original nasal mask and do not wish to break it)
Mask fits snuggley in nostrils, does not seem noisy as others. No problems in breathing out feeling hot air. The fact that smaller tube swivels is great when turning head on pillow. Now using heated hose and turning off humidifier which is making a difference in how I feel in the mouth when I wake up. No more cold air or water in the morning.
I would be very happy to trial any new products for you at any time.
Thank you for your back up support in all products, your attention to detail and keeping your customers informed of new products designed to help us who have sleep apnea.