The SoundControl™ Hearing Aids Wax Guard Replacement Kit comes with 8 replacement wax guards. The wax guard is a small plastic screen within the receiver-in-canal (RIC) speaker and is necessary to protect the speaker from wax buildup. The wax guard should be replaced every 3 months or as needed, based on product use. If there is a substantial buildup of earwax or you notice the hearing aids sound quieter than usual, it is recommended to replace the wax guards.
The product will come with specific instructions for changing the wax guards or see Replacing the wax guards on the Support site.