SVAT 11011 8-Channel H.264 DVR with 500GB Hard Drive: * Surveillance DVR offers easy-to-use system functions just like a computer * View your property anytime, anywhere with remote viewing via Internet, smartphone and tablet * Receive email alerts, with photo, when motion is detected on your property * Record over 2 years worth of footage on the surveillance DVR"s included 500GB hard drive * SVAT DVR with 500GB Hard Drive lets you choose motion-activated recording or H.264 compression to maximize storage space