Seco-Larm E-960-D90Q Twin Photo Beam Detectors with Laser Beam Alignment, 90'
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<div style="text-align:left"><b>[Product Information]</b></br><ul><li class="aok-hidden" data-doesntfitmessage="We're not sure this item fits your " data-fitsmessage="This fits your " id="replacementPartsFitmentBullet"><span class="a-list-item"><span id="replacementPartsFitmentBulletInner"><a class="a-link-normal hsx-rpp-fitment-focus" href="#">Enter your model number</a><span>to make sure this fits.</span></span></span></li><li><span class="a-list-item"> 
							Built-in laser beam alignment system speeds accurate, reliable positioning
							
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							Twin infrared beams provide reliable perimeter security, minimizing false alarms from falling leaves, birds, etc.
							
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							Lensed optics reinforces beam strength & provides excellent immunity to false alarms due to rain, snow, mist, etc.
							
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							Weatherproof, sunlight-filtering case for indoor & outdoor use
							
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							Anti-frost system so that beam functions even in extreme conditions
							
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