SHOW

Audio Visual

audio-visual

Speakers 

speakers

ER-3 is the hand grip entry megaphone featuring 10 W power and 450 meters range with excellent intelligibility.

ER-3 is the hand grip entry megaphone featuring 10 W power and 450 meters range with excellent intelligibility.<ul class="md-block-unordered-list-item"><li>ER-3S: Siren</li></ul>

&nbsp;
ER-3 is the hand grip entry megaphone featuring 10 W power and 450 meters range with excellent intelligibility.
<ul>
<li>ER-3S: Siren</li>
</ul>

Product Specification

Electrical Power Testing

Multimeters

Microphone

Flossie Chua

buyerIntroduction

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