Nispira Polyester Disposable Filters Compatible with HDM Z1 Z2 Basic Travel CPAP Machine. Compared to Part HD60-3021. 6 Packs electronics3 Full metal gears would ensure

Full metal gears would ensure a longer service life

This mount includes an anywhere magnetic mount that can be secured anywhere from the refrigerator at home to your car's dash to your locker at the gym

38'' Opening Diameter- Stainless Steel

Comfortable hand grip for easy portability

Nispira Polyester Disposable Filters Compatible with HDM Z1 Z2 Basic Travel CPAP Machine. Compared to Part HD60-3021. 6 Packs electronics3 Full metal gears would ensureNispira Polyester Disposable Filters Compatible with HDM Z1 Z2 Basic Travel CPAP Machine. Compared to Part HD60 3021. 6 Packs Nispira Disposable Polyester filter Replacement compatible with HDM Z1 Z2 Basic Travel CPAP Machine. Compared to original Part HD60 3021. It helps remove impurities from the air as it is drawn into the CPAP machine. Suggest to replace every 30 days. Dimension 3. 5 x 2. 0 x 2. 0 Product Features Compared to original Part HD60