ISOtunes hygiene kit for ear muffs

Replaceable hygiene set IT-83 for ISOtunes ear muffs LINK, LINK Aware & DEFY.

The ear cushions and foam liners should be regularly inspected for deterioration, cracking, or other damage.
The fitting and condition of hygiene covers to the cushions may affect the acoustic performance of the ear-muffs.

Change ear cushions regurarly. Recommended every 6 months for better hygiene and to maintain the performance of the ear muffs.

ISOtunes Hygiene Kit includes ear-cushions and foam inserts. Sold in pairs.

Replacing ear-cushions

1. Put your finger between the ear cushions and foam.
2. Pull the Foam Earcushion away from the earcup.
3. Remove the foam inserts in the earcup.
4. Install the new foam inserts
5. Snap the new ear-cushion in place on the earcup