Disposable White Ultra-Fine Filters for Philips Respironics System One, M-Series and SleepEasy CPAP /BiPAP Machines (4 Pack)

The Disposable White Ultra-Fine Filters for Philips Respironics System One, M-Series and SleepEasy CPAP /BiPAP Machines (4 Pack) are the disposable, white, fine filters that do not have tabs that was on the previous filters. Comes in a pack of 4, 6 or 10 pieces.

The following CPAP and BiPAP Machines are compatible with the disposable white ultra-fine Filters.

• M-Series Plus
• M-Series Pro
• M-Series Auto
• M-Series Bipap Auto
• M-Series Bipap Plus System
• One REMstar Plus System
• One REMstar Pro System
• One REMstar Auto
• Sleep Easy

DIMENSIONS: Approximately 1.75 (1-3/4) inches long by .875 (7/8) inch wide.