Please read description carefully.
Do not base your order on the picture presented.
The AeroTrach Plus Anti-Static Valved Holding Chamber (aVHC) can be conveniently used directly out-of-package without pre-treatment.
The AeroTrach Plus aVHC minimizes static charge, increasing the suspension time of particles in the chamber to provide consistent medication delivery to tracheostomy patients.
Comfort Right Fit Adapter.