MPEG-4 image compression
ADPCM Audio compression
Built-in Web server, IE client support
Max. 30fps image compression
Max. 30fps image transmission
D1, CIF, FIELD, QCIF Resolution
Support DDNS
Support Motion detection and watermark
Support Watchdog
IR distance 20/30/40/50/60/100meters
TCP/IP, ARP, RARP, ICMP, DHCP, FTP, HTTP, and SMTP protocol support
Remote snap shot and video recording
Self-contained FTP server & E-mail sending function
Free multi-screen management software.
Applicable in schools, banks, communications, posts and telecommunications, electric power system, video conference, high-class hotels, multinational enterprises, chain stores, home security etc.