These are the magnetic headgear clips for the Philips Respironics Dreamwear full face CPAP mask. They are required to attach the lower straps of the full face headgear to the full face cushion. Pk/2
These clips are only used with the full face version of the DreamWear and cannot be used with the DreamWear nasal cushion or nasal pillows options of this mask. They cannot be used with any other brands of mask either.