Soft memory foam helps isolate noise while staying comfortable and in place. When used with our EZ shape custom molds, the foam tips will give you the highest Noise Reduction with an NRR of up to 31 for the Custom Molded Earplugs and an NRR up to 33 with our Percussive Filters. The foam tips can be used with any of our EZ shape custom molds for the highest noise isolation.
Inspect before each use to make sure the tip is securely attached to the mold. Also, inspect tips before each use for any cracks or tears, as this will reduce the effectiveness and could cause the mold to come off in the ear.
The MEDIUM foam tips are the standard size included with the Custom Molded Earplugs.
Foam tips will wear out with general use, we recommend replacing foam tips every 4-6 months.
Additional foam tips can be purchased at https://www.decibullz.com/foam-tips/ or for more accessories, visit: https://www.decibullz.com/hearing-protection/accessories-2/
TIPS FOR USING THE FOAM TIPS
When using the foam tips, they need to be compressed to as small as possible before being inserted into the ears. This will allow the foam to expand in the ear canal for maximum noise isolation. Also, this prolongs the life of the foam tips. If you do not compress them before putting them into the ears, they will rip and tear faster, as you are just shoving the foam into the ears, which slowly tears the foam each time, making them not last as long.
For information on getting more out of your foam tips please view-https://support.decibullz.com/hc/en-us/articles/225457267-Longer-Lasting-Better-Protecting-Foam-Tips