TVT, 4MP IP Dome Camera Motorised Varifocal 2.8-12mm IR50 IP67 IK10 VCA Audio MIC, 4MP, CMOS 1/3" 2560×1440 0.005 lux, motorised varifocal lens 2.8-12mm, 92º-31º, IP67, IK10, . Intelligent analysis: line crossing and intrusion detection. Remote monitoring with iOS and Android:, IR up to 50m, ., Audio,, Microphone, , MicroSD. WDR 120dB, BLC, HLC, 3DDNR