Sensor Switch CMR PDT 10 Extended Range， Dual Technology Ceiling Mount Occupancy Sensor， White<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> Patented dual technology (PDT) with PIR/microphonics detection </span></li><li><span class="a-list-item"> Self-contained relay， no power pack needed </span></li><li><span class="a-list-item"> No minimum load requirements </span></li><li><span class="a-list-item"> Interchangeable hot &amp; load wires </span></li><li><span class="a-list-item"> Push-button programmable </span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/31Qrpr2UekL.jpg" noproxy>