Philips Respironics Ultra fine filter, disposable (6 per pack)

Product Features:

• Made of polyester fibres in a light blue carrier.
• Brand: Philips Respironics

Usage:

• These filters are disposable and should be replaced after 30 nights of use or sooner if they are dirty
• To install an ultra-fine filter in your DreamStation, slide the blue foam pollen filter out of the machine, securely snap the light blue ultra-fine filter onto the base of the foam pollen filter, and insert them both back into the device
• Compatible with all DreamStation CPAP & Bi-Level machines.
• Increased filtration efficiency