1/2.8" 4Megapixel CMOS, 2.7 mm13.5 mm lens, 5x optical zoom.
Max. 25/30fps@4M ,H.264H;H.264B;Smart H.265+; H.264;H.265;MJPEG(Sub Stream);Smart H.264+ .
Sound and light alarm (red and blue lights); Warm light illumination distance up to 30 m (98.43 ft) (Warm light) ; IR distance up to 50 m (164.04 ft) (IR).
Alarm: 1 in, 1 out; audio: 1 in, 1 out; Built-in Mic and Speaker for Two-way Talk.