This is a 4MP IP based compact dome camera which has a maximum resolution of 2688 x 1520 at 30 fps and supports H.265 video compression technology along with built-in micro SD/SDHC/SDXC slot which supports 128 GB storage.  It also comes with a built in microphone and a speaker output for voice recording and 2-way communication. It has IP67 rated housing for external use and has a 2.8mm fixed lens with horizontal field of view and offers 10 meters of night vision employing an IR cut filter and IR LEDs.