Image sensor: cmos , vga, 1/4 inch Lens £ºhigh and clear degree cmos infrared lens Infrared led£º support 6 infrared led, automatic operate in dark environment Resolution : vga (640x480)/ qvga(320x240)/ qqvga(160x120) Compress format : m-jpeg Frame rate: 30fps under the better bandwidth condition Pan/tilit: control moving set in the distance , vertically120¡ã, horizontally330¡ã Display : lcd display the ip address /network mask/gateway ip etc. Storage mode: storage picture use cf card socket, support max.2gb cf card Input / output port : connect 2 switches sensor outside and 1 relay output to alarms Moving detection: motion detection to trigger alarms Video transmission : support 10 customers to visit at the same time Visit : build-in web server, visit the ip camera directly through the web browser. Certification/ encryption:visit the ip camera use password. 3 classes visit authority setting Network protocol : tcp/ ip, udp, imcp, smtp, http, ftp, dns, the ddns dhcp, pppoe etc. Network connections £ºethernet 10/100base-t, rj-45 connector Software: and Software upgrade: support the ftp software upgrade. Power : 5v / 1.5a dc