Hamlet HNIPC30 Network IP Camera 10/100Mbit monitoring system. Maximum resolution: 640 x 480 pixels. Sensor type: CMOS. Supported network protocols: HTTP, FTP, TCP/IP, UDP, ARP, ICMP, BOOTP, DHCP, PPPoE, SMTP, DDNS, UPnP. Compatible operating systems: Microsoft Windows 98 SE, ME, NT 4.0, 2000, XP