Features: Supports both WAN (via ADSL modem or router) and LAN connection Real-time video capture Playback historic recordings on remote PC Motion detection: automatic video capturing or snap shooting when motion is detected External alarms import/out function (such as PIR motion detection, smoke detector, and gas alarm) E-mail notification: automatically send captured video or dynamic IP address to the specified email box User management system: administrator System configuration requirements: CPU: 2.06GHz or above Memory: 256MB or above Network card: 10MB or above Display card: 64MB or above Operating systems: Microsoft Windows 2000/XP Product specifications: Image compression format: M-JPEG standards Image resolution: VGA (640 x 480 pixels)/QVGA (320 x 240 pixels) Image transmission rate: PAL: 1 to 25fps NTSC: 1 to 30fps Sensor: CMOS, 1/4-inch Monitor: real-time monitor the image Supports automatic brightness balance (can be used outdoor) I/O alarm: one input (relay) and one output (5V DC, 0.1A) Video format: AVI Video display: Microsoft media player Network interface: RJ45/10-100 base T Network protocol: TCP/IP, FTP, SMPT, DHCP, HTTP, DDNS, and PPPoE Software upgrade: automatic upgrade with the included software Security: user management system Working environment: 0 to 50°C Power supply: 12V DC/1A Power: <12W