Save $0.50 – These Headgear clips are compatible with the following ResMed Masks:Mirage Micro Nasal MaskUltra Mirage Nasal MaskUltra Mirage II Nasal MaskMirage Activa LT Nasal MaskMirage SoftGel Nasal MaskÃÂ ÃÂ … Was: $8.00. Price: $7.50 (Price correct on 2021-11-07)