3 Samsung cameras only, new, not connected. Jeddah Model SDC-7340BCN Camera Type Bullet Camera, outdoor Resolution 720 TV Lines (approximately less than true 720p) Sensor 1/3” CMOS Operating System Analog CCTV – 960H Night Vision Up to approximately 25 meters Infrared Built-in IR LEDs Day/Night True Day & Night with ICR Weather Resistance IP66 Lens 3.8mm Wide Angle Shooting Angle Approximately 72° Power DC 12V Power Consumption 3W Operating Temperature From -10°C to +50°C Connection BNC