The Respironics Premium tube is the standard tubing for CPAP and Bilevel machines. At 6 feet long and with a 22 mm diameter, it gives the freedom to place your machine where you need to. Some patients find that if the tube is suspended or held place, it is easiest to use.
It is pretty good.
Hoes with good
My order was delivered very quickly. Easy to order.
Been using this product since I have been using my CPAP!
Excellent!! No issues with it at all appears to be good quality tubing