ResMed AirTouch N30i Nasal CPAP Mask Replacement Cushion Size:Large Water Chamber

Water Chamber

Wisp users can read

Plug the Output Cable into the battery DC OUT port

With up to 4 hours on a pulse setting of 2 and 2 hours on a continuous setting of 1

Monthly Replacement Recommended — Ensures peak performance

ResMed AirTouch N30i Nasal CPAP Mask Replacement Cushion Size:Large Water ChamberThe ResMed AirTouch N30i Nasal CPAP Mask Replacement Cushion is the original memory foam replacement cushion for the AirTouch N30i mask. Replace every 30 days for optimal comfort and performance. Features & Benefits Ultra Soft Memory Foam Gentle on skin with a self sealing fit. Original ResMed Part Guaranteed compatibility with the AirTouch N30i. Available in Small Wide, Medium, and Large Multiple sizes for the best seal. Monthly Replacement