PTT earpiece Acoustic Tube (please choose type)

4-A03 series: PTT earpiece Acoustic Tube

Push to talk / Extended length of acoustic tube

• This is ideal for demanding covert security applications where sound clarity and durability are of paramount importance.
• Apart from surveillance purposes, it is also commonly used for security at airports, casinos, manufacturing plants, croed-control at conventions and concerts, and other working environment requiring discret communications.