Samsung SDS-P5101N 16 Channel DVR Security System 1 TB HDD 16 Box Cameras View from anywhere: Android, iOS, Windows, Mac OS True Day & Night with ICR for perfect color reproduction HDMI outputs for convenient connection to HDTVs or monitors IP66 weather resistant outdoor ready / Built-in 1 TB Hard Disk Drive (SATA) 600TV Lines of high resolution / Night vision up to 82ft