Tiandy 2MP Fixed Bullet Camera IP with Audio TC-C321N I3/E/Y/2.8mm ·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 30m ·Built-in Mic ·Support Smart surveillance ·Operating Conditions -30℃~60℃(No turning on the light), Humidity 95% or less (no condensation) ·POE 802.3af;MAX 6W ·IP67