Samsung SDS-V5080 16-Channel DVR Security System 8 600 TVL High Resolution Weather-Resistant Cameras 16 Channel DVR Real-Time Recording at CIF with 1 TB Surveillance Class HDD Installed Easy Setup & Wi-Fi Connectivity, Anytime/Anywhere Viewing with Free App Motion Event & Tampering Alerts, Clear, Detailed Video Quality 72 Wide Angle Coverage, Night Vision Up to 50', True Day and Night/IR Cut Filter