Indoor/outdoor Indoor  Connectivity Wireless  Resolution VGA 0.3 megapixel  Image sensor 1.5" VGA progressive scan CMOS  Maximum Video Resolution 640 x 480 (other)  Lens 3.15 mm    F2.8  Infrared-Cut Removable Filter   Night vision   Night vision range 5 m  Built-in Microphone   Built-in Wireless extender   App Support mydlink  Video Format H.264    MJPEG  Multi-Stream   Mobile Stream   Digital Zoom 4x  Motion Detection   Sound Detection   E-mail Notification