4K WDR Fixed Turret Network IP Camera with Build-in Mic, Efficient H.265+ compression technology

4K WDR Fixed Turret Network Camera with Build-in Mic / 8 MP Resolution / Efficient H.265+ Compression Technology / Clear imaging against strong back light due to 120 dB True WDR Technology / -U: built-in microphone for real-time audio security / Water and Dust Resistant (-I: IP67/-IU: IP66) / Robust Structure Design with Full Metal Materials UL Listed