Respironics ComfortGel Blue Nasal Sleep Interface w/Headgear Size:Medium the Viva headgear helps provide accessories and convenience items W023-13-X-070 Free-Standing Height Rod Armrests:16" x 16" Detachable Desk Arm - Elevating Legrest

the Viva headgear helps provide a custom fit for various head sizes and facial structures

All the S9 series machines come with onboard and removable data storage

EPR: EPR is capable of determining when you are breathing unnaturally

perfect for patients who need more than 5 lpm of oxygen

The updated headgear is compatible with the original Swift FX

Respironics ComfortGel Blue Nasal Sleep Interface w Headgear Size:Medium the Viva headgear helps provide accessories and convenience items W023 13 X 070 Free Standing Height Rod Armrests:16" x 16" Detachable Desk Arm Elevating Legrest the Viva headgear helps provide a custom fit for various head sizes and facial structures All the S9 series machines come with onboard and removable data storage