... free software, two way audio motion detecion dome ip cameraip camera 1/2.5" CMOS, Progressive Scan ... megapixels, 1080P, 1920*1080two way audio, POE Product name2MP IR plastic dome IP cameraModel NumberIMP-5011ProcessorTI368Sensor1/2.5" CMOSEffective Pixels2MP ... 1AlarmI/O: 1/1, 120VAC 1A/24VDC 1AProtocolTCP/IP,HTTP,TCP,ICMP,UDP,ARP, IGMP,SMTP,FTP,DHCP ... 1A H.264 2.0 Megapixels dome ip camera, POE, 1080P