Leakage with this is when side sleeping. .which is indicated for anyone with sleep apnea. Advantage :lightweight.
New ones with forehead are heavy (don't understand )--aka FISHER N PAYKEL 'Simus"is 2x the weight..in this day n age..amazing how engineers can't design masks, full face, for various nose sizes..ex:Quattro fx for her is too skinny in nose-hence hissing leaks all night. .Simplus--too heavy, so hissing leaks. Quattro fx lighter. ..think may need optional forehead strap , in addition to sides...
10 yrs playing this mask game. ..One size does not fit all..or ethnicity. ...#notdiverse.
Rating: