2 Megapixel IP varifocal dome camera, 2.8 - 12mm varifocal lens, IP66, DWDR, 3D DNR, BLC, IR: up to 98 feet, SD card up to 64GB, Audio I/O, Alarm I/O, Vandal-proof, DC12V & PoE.PS not included use ST-PS12VDC1/2A or PoE switch.