Philips Respironics ComfortGel Blue Nasal Mask Cushion & Silicon Flap Pack Size:Large Improves sleep architecture and sleep

Improves sleep architecture and sleep continuity

Or simply just press the large Start/Stop button to begin therapy

and recharge the battery using the AC Power Cord from your AirSense 11 device as well

This FlexiFoam Cushion & Silicone Seal Pack is designed for use with all FlexiFit 407 (HC407) Nasal CPAP Masks

Mask removal alarm

Philips Respironics ComfortGel Blue Nasal Mask Cushion & Silicon Flap Pack Size:Large Improves sleep architecture and sleepReplacement Gel Cushion and Clear Silicone Flap for Philips Respironics ComfortGel Blue Nasal Mask. Available in Petite, Small, Medium and Large. Note: Not to be confused with the mask cushion and flap for the Philips Respironics ComfortGel Blue Full Mask, which is a full face mask. Downloads ComfortGel Blue Brochure ComfortGel Blue Fitting Guide