VPU : Voice Projection Unit : voice amplifier + microphone
Ref : 109000AA
The voice amplifier is composed of a removable external speaker, as well as an internal microphone also removable.
You may also like…
-
Read moreOC50® – CBRN Mask
Ref : 109000AA
The voice amplifier is composed of a removable external speaker, as well as an internal microphone also removable.
Read more