The HomeRemote Motion Detector adds an extra layer of security to your home by alerting you when there is new activity dectected in your empty house. The HomeRemote HRMD1 can detect motion in dark as well as lighted environments. Wireless and battery operated for easy installation and setup. Detector can be set to trigger lights or other Z-Wave¿ modules to activate when motion is detected. Features a notification system when an e-mail or text message alert can be sent when motion is detected. Requires HomeRemote Gateway or compatible Z-Wave control device to operate.