ISOtunes® foam eartips have been specifically designed by Comply™ Foam to provide maximum noise isolation for a superior audio experience. They are made from a heat-activated memory foam which allows long term, comfortable wear and enhanced sound performance.


ISOtunes comes with 3 sets of foam eartips (S,M,L) and 3 sets of rubber eartips (S,M,L). The foam eartips provide maximum noise reduction while the rubber eartips are recommended for use when NOT in noisy situations. Choose the size that fits most snugly in your ear canal. Remember, the snugger the fit, the better the noise attenuation.

ISOtunes earbud fitting

For maximum noise reduction, first roll the foam eartip between your thumb and forefinger. Then, place the earbud into your open ear canal. Hint: To open your ear canal wider, lift the top of your ear up and away from your head, as shown in the diagram. After the earbud has been placed, the foam tip will expand to fill your ear canal, providing you with superior noise isolation for the best possible listening experience.


Clean your Comply™ Foam Tips by gently wiping them with a clean, damp cloth. Use water only. Do not clean tips with alcohol-based cleaning solutions. Let tips dry completely before next use.


To ensure peak performance, we recommend replacing your Comply™ Foam Tips every three months or when they become soiled. 

Replacement eartips can be purchased on our website here.