DS-2CD2443G0-IW Hikvision Wifi camera with a built-in microphone, speaker & WIFI. for internal use only. Hikvision DS-2CD2443G0-IW is a 4MP cube camera with a 1/3″ progressive scan CMOS chip and a fixed focal length of 2.8mm. With a built-in bracket, it is easily adjustable for wall and ceiling mounting or even just to be used on…