2.0 Mega Pixel, 1080P Vandalproof Key Features H.264 Main Profile@Level 3.0 , MPEG-4, M-JPEG, JPEG video encoding compressionHigh-performance Build in 3A (AWB, AF, AE)4-9mm Manual Varifocal Lens, Support Color/BW mode converting, IR-CUT Filter24 IR LED lights, IR working distance: 10-20mSupport 2.0 Mega Pixel 1920 * 1080Can support 10 viewer to access concurrentlySupport triple encoding ...