Are you looking for a ? , take at our products! Made of quality materials, durable. Using mathematical wide dynamic technology, it can keep the dark details clearly, suppress the bright parts, compensate the backlight, improve the quality, and effectively the noise. Features - Color: Black. - Material: Metal, Electronic Component. - Size: 7.50X6.00X4.00cm/2.95X2.36X1.57in - material with stable performance and . - Exposure range is wide and obstacles are no longer a concern. - hours of uninterrupted monitoring. - 3D noise reduction backlight compensation technology. - Using mathematical wide dynamic technology, it can keep the dark details clearly. Specification :PAL/NTSC Valid :1280(horizontal)x720(vertical) Image resolution: 720p Minimum illumination: color 0.005Lux@( .2, AGC ON) Day and night mode : infrared filter automatically Image sensor :1/3 inch low illumination 1 megapixel CMOS sensor Infrared quantity :6 LED lights, the irradiation distance is 8 meters Signal to noise ratio: & ; 48dB Electronic shutter :1/50 to 1/60 seconds 1/00,000 seconds : Frame rate: 50 hz: 25 FPS (1280 * 720); 60Hz:30fps(1280*720) Lens interface :CS Backlight compensation: automatic Lens: built-in fixed waterproof lens 3.6mm[ ] Synchronization mode: internal synchronization Adjust the Angle :360° Automatic Gain Control :Auto/ Automatic correction :>=0.45 1 channel video Output, 1VP-P Composite Output(752/ ) Exposure mode: Electronic exposure OSD menu control: supported Transmission distance: support common 75-3 coaxial line lossless transmission, high speed, long distance, real-time transmission Waterproof rating :IP68 Seismic strength: strong Interface: head connector Power: 0.2 supply: DC12V plus or minus 10% Operating current: 60mA±10% Working environment temperature :-20 degree centigrade~70 degree centigrade Humidity: 30 ~ 80% Package list: 1 x