Single Pin Listen Only Acc for Speaker Mic w/ Armature Speaker & 3.5mm L-Shaped Jack
What sets this Impact Single-Pin Listen-Only Earpiece for Two-Way Radio Speaker Mics above the competition is the state-of-the-art Knowles™ brand armature speaker and clear straight tube. This earpiece offers the highest quality audio reception: it is crystal clear at any volume level.
For use on all Impact brand or other brand speaker mics.
Two models available: