ZMODO PKI-W2001 Wireless 1/4 CMOS IR Indoor Night Vision IP Network Camera -**2PCS IP Camera ** Display Resolution: VGA(640480), QVGA(320240) Infrared Illumination(Night Vision): Visible up to 33 (10m) OS: Microsoft XP/Vista/Windows 7, Internet Explorer 8.0 or above Mobile Phone: Support iPhone and Smart Phones using Phone Internet Browser Supported Protocol: TCP/IP,HTTP,ICMP,DHCP,FTP,SMTP,PPPoE