Ip camera wireless security camera infrared security camera wireless ip camera motion detection application indoor resolution 640 x 480 pixels other resolution settings 320 x 240 160 x 112 pixel frames per second 30 resolution sensor 03 megapixels sensor type 15 progressive scan cmos video vga image representation colour functions pir passive infrared zoom night vision microphone digital zoom 4 x horizontal viewing angle 66 vertical viewing an