explanation please, dreamstation has same pressure setting, APAP, 4 to 12 cmH²O, average pressure while sleeping 4.5 to 7, with rare nasal congestion reaching 11. AHI varies from 0.8 to 5 or 6, as side sleeper I rarely have many obstructive apnoeas, but many hypopneas. After my coronary Bypass surge...

ok, after a month usage: Automatic ON/OFF perfect, better than Philips size & noise, perfect too BUT needs Microsoft Windows program for changing settings, pressure, APAP/CPAP, & many other settings. this is a very bad annoyance Android App only shows you what happened in the recent nights According...