product description mydlink home monitor hd network surveillance camera device type network surveillance camera fixed audio yesbuilt in microphone dimensions wxdxh 58 cm x 845 cm x 1249 cm weight 160g connectivity technology wireless camera colour dayampnight max resolution 1280 x 720 optical sensor type cmos 14 minimum illumination 0 lux ir f24 focal length 238 mm focus adjustment min distance 434 mm lens iris f24 interfaces