However, many also know that clear acoustic tubes can become permanently... When it comes to two-way radio earpieces, many users prefer the professional look of an acoustic tube earpiece.

In all scenarios you have an earpiece in,” he says. “With a regular acoustic tube, it causes ear fatigue, so you pull the earpiece out. With the N-ear 360 earpiece, you can’t see it and you ...

Its Special Ops look is no accident as the 500K is adapted from standard issue FBI, CIA, and secret service earpieces, and is the first to introduce an acoustic coil earpiece to the mobile platform.