POTTER ELECTRIC SIGNAL SSX52SB 15w Siren/Strobe - Blue<div style="text-align: left;"><strong>[Product Information]</strong><ul><li id="replacementPartsFitmentBullet" class="aok-hidden" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your "><span class="a-list-item"><span id="replacementPartsFitmentBulletInner"><a href="#" class="a-link-normal hsx-rpp-fitment-focus">Enter your model number</a>to make sure this fits.</span></span></li><li><span class="a-list-item"> Self-Contained /Indoor/Outdoor Siren/Strobe </span></li><li><span class="a-list-item"> Sturdy aluminum back plate </span></li><li><span class="a-list-item"> 120dB sound output </span></li><li><span class="a-list-item"> Strobe consists of colored mirror and lens </span></li><li><span class="a-list-item"> Warble sound output </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/31ikoRl1irL.jpg" noproxy>