Door HD CCTV Camera 800TVL Door Hole Security Color Camera CMOS 3.6mm Peep Hole

Door HD CCTV Camera 800TVL Door Hole Security Color Camera CMOS 3.6mm Peep Hole Horizontal Resolution: HD 600TVL/800TVL Image Sensor: 1 / 4" CMOS System: PAL/NTSC Minimum Illumination: 0.1 Lux S / N Ration: > 48db Operating Temperature: - 40 ~ + 85 Centigrade Power Consumption: DC 12V 1A/2A White Balance: Auto Video Output: 1 vp - p 75 Ω; Negative Synchronizing System: Interior Synchronization Size: Look at the description Image Color: Color Give support： YES features： Mini hd camera Signal System： NTSC/PAL Connector Video: av Power: 5.5mm DC Plug waterproof： yes Need aperture diameter 1.8 centimeters PAL and NTSC system, according to the state of your own, or you can ask a friend if you don't know.