ResMed introduces the QuietAir diffuser vent elbow, which, compared to ResMed’s previous design, reduces noise by 89% and produces a 70% gentler exhaled airflow. It is compatible with ResMed’s latest full face masks: AirFit F20 with silicone cushion and AirTouch F20 with memory foam cushion.

“With this technology, our full face masks’ noise levels are well below ambient noise in the bedroom,” says ResMed CEO Mick Farrell, in a release. “We are providing patients and their bed partners with the peace and quiet they deserve for better sleep.”