Nispira CPAP Disposable Replacement Filter Compatible with PARI Vios, Ultra II, Trek, and Trek S, 6 Filters
Nispira CPAP Disposable Replacement Filter Compatible with PARI Vios, Ultra
II, Trek, and Trek S compressors. 6 filters included.
 
Product Features
  

         
Replacement Air Filters compatible with PARI compressors
         
Compatible with model Vios, Ultra II, Trek, and Trek S
         
It helps optimize performance of the compressor
         
Replace air filter if it becomes discolored or wet.
         
6 units in bag. 14 (w) x 16 (H) mm. Each filter should last for up to 30 days