The Disposable Fine Filter for DreamStation Machines – 6 Pack (Replacement for Light Blue Disposable Filter) is a 6 pack of generic, fine filters designed for use with DreamStation CPAP machines. These filters are used to block fine particles from entering the CPAP machine from the atmosphere.
The manufacturer suggests using the Reusable Filter for DreamStation Machines in addition to the disposable filter. Together, the filters are intended to catch fine particles and larger particles such as dirt. The reusable filter is not included with this purchase. The option to select the reusable filter is offered while adding this product to the cart.