Hansaton Ex-Hörer/ Lautsprecher 4.0 length:3 With the built-in mixing function

With the built-in mixing function

Anti-slip (stays in position during vibration)

Can also be used for other audio sources

Support remotely via video in real time

Hansaton Ex-Hörer/ Lautsprecher 4.0 length:3 With the built-in mixing functionHansaton Speaker 4. 0 Hansaton Generation 4. 0 receiver with new connector. (3 pin) If your hearing aids sound duller than usual and speech is not being transmitted cleanly, the filter in the receiver may be clogged. Simply replace it and see if the sound quality improves. If it doesn't, the receiver may need to be replaced entirely. The earpieces are available in 3 performance classes: S is the standard earpiece for mild to moderate hearing loss M is