
The DeVilbiss Serenity CPAP Mask features an adjustable forehead rest, either a gel or silicone cushion depending on which you prefer, an overhead hose guide and easy-to-assemble headgear. Unlike most masks, the CO2 vent ports are directional and allow you to change the air to flow away from the body. Silicone or gel is used to filled both the cushion and forehead pads. This provides for a soft, c ... [Read More]
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