EN-IA102A In The Ear Hearing Aid Operation Manual

EN-IA102A In The Ear Hearing Aid Operation Manual

Choose earplugs

Earplugs are used to fix the sound collector in the ear canal and protect the sound outlet from ear wax
These earplugs provide a more comfortable wearing experience and effectively reduce or eliminate stuffy feeling
This package is equipped with 2 models and 3 sizes of earplugs each

EN-IA102A In The EarHearing Aid Operation Manual

Take out the sound collector from the charging compartment and try it on. If the earplug already installed on the sound collector is not suitable, please replace the earplug,
Replacement method: install the groove of the earplug into the groove of the sound outlet of the sound collector to match and fix it
1. Disassembly: firmly grasp the dome of the earplug and pull it out to separate the earplug and the sound collector.
2. Installation: install the groove of the earplug into the groove of the sound guide of the sound collector, and push it slightly until the earplug is connected with the sound guide of the sound collector
warning：

 if the medium (M) size feels too loose, please replace the large (L) size earplugs
If the same model doesn't fit, please change another model
If there is no suitable model and size in this package, please contact us according to the instructions
Finding the right earplugs is a very important step to prevent the sound collector from whistling