Type: Wireless Camera Wireless Standard: IEEE 802.11b/g/n Wireless Frequency: 2.4 - 2.4835Ghz Wireless Data Rate: Up to 150Mbps Wireless Antenna: 1 x 2dBi dipole antenna (Reverse-SMA connector) Networking Protocol: TCP/IP, UDP, ICMP, DHCP, NTP, DNS, DDNS, SMTP, FTP, HTTP, PPPoE and UPnP Pan/Tilt/Zoom: 3x digital zoom Sensor: 1/4" color CMOS sensor