Tiandy 3MP 2x WIFI EW IP with Audio TC-H332N I2W/WIFI/4mm/V4.0 ·Plastic housing ·S 265/H.265/H.264B/H.264M/H.264H ·Color:0.02Lux@(F2.0,AGC ON),B/W:0Lux with IR ·IR Range 20m ·Built-in Mic, Built-in Speaker ·Support microSD/microSDHC/microSDXC card, up to 512 GB ·Support Smart surveillance ·Operating Conditions -10℃~45℃(No turning on the light), Humidity 95% or less (no condensation) ·DC12V±25%,MAX 6W