Dakota Alert 2500 Wireless Motion Detector， White (DCR-2500)<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"> Provides security by alerting you of visitors， deliveries， or trespassers </span></li><li><span class="a-list-item"> Quick and simple installation </span></li><li><span class="a-list-item"> Offers 5 minute exit delay so you can leave the property without triggering an alert tone </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41DEBIcncSL.jpg" noproxy>