Samsung SDS-P5080N 16 Channel DVR Security System 1 TB HDD 8 Box Cameras View from anywhere : Android, iPhone, iPad, Windows, Mac OS, H.264 compression for extended recording 1 TB hard disk drive (SATA), Multiple search option (Time, Event, Back up, Motion search) Auto port forwarding with quick connect technology, HDMI outputs for convenient connection to HDTVs or monitors True Day & Night with ICR for perfect color reproduction, Night vision up to 82ft IP66 weather resistant outdoor ready, PTZ Supportable (PTZ Camera not included)