Blom-Singer® Hands-Free ATSVII Cap Foam Filters

Blom-Singer Adjustable Tracheostoma Valve (ATSV II), commonly referred to as our “hands-free” valve, eliminates the need to cover the stoma with a finger to produce voice with a voice prosthesis.

The Blom-Singer Hands-Free ATSVII Cap Foam Filters are replacement foam disks for the Blom-Singer Hands-Free ATSVII Cap.