Phonak Serenity Choice WORK Akku oder Batterie_Akku No warranty claims for the

No warranty claims for the Audio Service products exist in the case of normal wear and tear

they retain their original capacity and hardly degrade at all

For end users

Simply connect the Bluetooth transmitter to the headphone output of the desired audio source and a power connection

Tiefe: 29mm

Phonak Serenity Choice WORK Akku oder Batterie_Akku No warranty claims for thePhonak Serenity Choice MUSIC Hearing protection with filter. The Phonak Serenity Choice WORK hearing protection prevents hearing damage and hearing loss caused by loud machinery, tools and heavy equipment. It is therefore ideal for DIY, gardening and cleaning work. The earplug is designed to keep noise from heavy machinery, for example, below the safe limit of 85 decibels. Sound levels above 85 dB can cause hearing damage, tinnitus, hyperacusis, or