Oto Blocks | Ear Dams
$10.79 $11.99
Our standard foam oto blocks / foam ear dams are an industry standard due to their wide application range from tiny ear canal to large ear canal, these foam oto blocks / foam ear dams will fit most impression applications.
We also have shorter versions in the same sizes as well as vented versions for pressure release.
Related Items
Ear-Dams
$26.99
These ear-dams consist of flexible foam material in order to seal the auditory canal safely (12mm in length). Insertion with jaw tweezers and/or an ear light, protecting the TM is what they're designed to do. Need something smaller, our CIC...
View full product details
Vented Oto-Blocks
$34.99
A deep, good impression is important for great custom products whether they're silicone ear molds or hard acrylic hearing aids and vented oto-blocks will ensure a comfortable, deep impression due to their pressure release attributes. Although these are more expensive...
View full product details
Manual Injector
Easy to use in your left or right hand, these manual Injectors enable a clean and safe application of impression materials with stable pressure. Add a spacer for smaller hands or to make it even easier to inject. S-50 Injector...
View full product details