Optex TD-20U Indoor/Outdoor Wireless Infrared Transmitter
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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"> 
							2000 ft. transmission range, line of sight
							
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							Uses passive infrared to detect motion and send RF signals to receivers
							
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							Weather proof housing (IP54 rating) for both indoor and outdoor use
							
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							Selectable 50 ft. Long Range or 17 ft. Fan (Wide) detection pattern
							
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