30X Zoom 8MP 4K POE PTZ IP Speed Dome Human Auto Tracking CCTV Camera 2Way Audio
High quality imaging with 8MP resolution；. Focus Length F=4.7-94mm lens, 30X optical zoom. 20X Optical Zoom+10X Digital Zoom；. Power Source DC12V/3A/ POE. POE Support IEEE 802.3af. Infrared LED ￠35x6PCS IR LEDS.