Powerful high-speed video protocol processor MJPEG video compression Support wireless network (Wi-Fi/802.11/b/g)mobile High-sensitivity CMOS sensor Resolution:640 x 480(VGA), 320 x 240(QVGA) Video Frame Rate:30fps(QVGA), 30fps(VGA) Support two-way audio function Minimum Illumination:0.5Lux F2.0 Remote Pan/Tilt rotate(Horizontal:270 degree,Vertical:90 degree) Supports control P/T through IP network Supporting up to 9 users online simultaneously Supporting image snapshot Built-in 10M/100M auto MDI/MDIX Ethernet interface Flip Mirror Images:Vertical / Horizontal Light Frequency:50Hz, 60Hz or Outdoor Multi-level users management and passwords definition Built-in Web server,supports remotely viewing and/or management the camera form a standard Web browser on any computer,anywhere,and at anytime Supporting Dynamic IP (DDNS)and UPnP LAN and Internet(ADSL,Cable Modern) Giving alarm in cause of motion detection Supporting multiple network protocols:HTTP/TCP