Defender SN301-8CH-008 8 Channel H.264 Smart DVR Security System with Coaching iMenu and 8 Hi-Res CCD Night Vision Surveillance Cameras (Black) The Defender SN301-8CH-008 was first seen in October of 2001. This DVR security system can work for almost any property because it has 8 indoor/outdoor night vision cameras. Having 8 cameras gives you the ability to mount the cameras on all entrances, exits, garage, and even the yard. This DVR security system has been particularly designed for the do-it-yourselfer in mind. It is loaded with unique features that can help you in keeping your property safe and secure. Setting up the Defender Continue Reading