Camvtech Usa Ambassador Hybrid 16-Channel AHD CCTV Surveillance Video Security, Supports: 16ch x 960H Or 16ch x 720P Or IP 16ch x720P NVR, Equipped with New Features.Innovative Qr-code Scan P2P

1. AHD Analog High Definition , Support 4 modes: 16CH * 960H + 16CH * 720P (AHD Cameras) / 8CH * 960H + 8CH 720P(AHD) / OR 16CH * 720P (IP Camera), NO hard drive.
• 2. Hard Disk Storage Support 2SATA upto 8TB HDD: NO HDD Included
• 3. In order to see the maximum effective pixels with Camvtech Cameras (1.3MP AHD camera),
• 4. Support pre-alarm recording (before 10 sec),not lose any suspicious screen.
• 5. Support all kinds of mobile monitor (iPhone, Windows Mobile, BlackBerry, Symbian, Android)