Nispira CPAP Disposable Replacement Filter Compatible with PARI Vios, Ultra II, Trek, and Trek S, 12 filters
Nispira CPAP Disposable Replacement Filter Compatible with PARI Vios, Ultra
II, Trek, and Trek S compressors. 12 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.
         
12 units in bag. 14 (w) x 16 (H) mm. Each filter should last for up to 30 days