Easy, affordable cross-contamination protection with improved patient comfort!

  • Effective Filtration of bacteria, viruses & expectorants.
  • Low resistance for enhanced patient comfort.
  • Low dead space for lung volume & DLCO testing.
  • Standard or elliptical shape for improved patient comfort.
  • Affordable. Purchase individual boxes at a competitive price.
  • Hassle-free, automatic re-ordering available
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