... , HD CMOS sensor, Mega pixels, Pan/Tilt, Daul audio,daul streaming, WIFI (Optional), ... CUT, Two-way audio, Day/Night, Pan/Tilt, SD Card Storage, WIFI, Mobile View ... types. Support echo suppression.Built-in Pan/Tilt, horizontally 350°, vertically 100°.Infrared ... color filter change automaticallyPan/TiltPan Coverage350°Tilt Coverage100°Preset Numbers1AssistantLighting ControlAuto/manual ...