Educational Resources

Your TRILOGY™ foam eartips should be inspected and cleaned on a regular basis to ensure maximum performance and protection. To learn how to properly clean your eartips, check out the instructional...

ISOtunes TRILOGY™ Foam Eartips are guaranteed to keep you safe on the job while providing you with superior comfort, quality, and sound. Eartips 101 gives you a complete rundown on how to insert yo...