Features: 2.5 inch professional design for high definitionnetwork camera, beautiful and delicate, perfect for security 6pcs array IR + 4pcs white LEDs, effective night-vision distance is 40-50 meters in dark environment H.265 Video compression,5 megapixel (2560x1920), 2 megapixel (1920x1080) IR-CUT auto switch in day and night, 3.6mm megapixel fixed focusing lens Preset position, cruise, limit scan, home position functions Horizontal 355 rotation, rotate speed 60 / second, vertical 3 - 90 rotate, speed 30 / second Will not lose internal data when powers off, can manual control IR LEDs turn on / off Support 3D DNR, digital WDR, auto white balance, auto electronic shutter, auto electronic gain, real color reproduction, high resolution image Free P2P for remote surveillance Image adjustment can adjust Saturation, brightness, contrast, sharpness IP66 protect ratre, perfect used in auto, indoor outdoor. Digital enlarge can achieve through NVR, P2P high definitionmonitoring management software Support Motion, FTP, WI-FI function, support Alarm Send images to email or FTP server Operate it via mobile app in IOS, Android system