Jyacam HD 3.6mm Lens Home Security 24IR LEDS Indoor Night Vision 1/3"CMOS COLOR 1200TVL CCTV Dome Camera - Black Image Sensor: 1200TVL Image Sensor TV System: NTSC/PAL Lens: Built in 3.6mm Lens Infrared LED number: 24IR LED Video Output: 1.0Vp-p.75. BNC Connector