Nilox 16NX2644PT001. Maximum resolution: 640 x 480 pixels, Video formats supported: MJPEG, Frame rate: 30 fps. Minimum illumination: 0.5 lx, Viewing angle, horizontal: 220 °, Viewing angle, vertical: 90 °. Sensor type: CMOS. Flash memory: 4 MB, Internal memory: 16 MB. Compliance industry standards: IEEE 802.3, Supported network protocols: TCP/IP, DHCP, SMTP, HTTP, DDNS, UPNP, PPPoE, FTP, DNS