-Alloyed shell, weather proof function for outdoor use;
-30 infrared LEDs with 5 meters night vision distance;
-USB output for PC and AV output for monitor, TV, and else;
-4 channel-scan function for multi-camera working;
-Supports remote surveillance by Internet;
-Supports Windows 98/ Me / 2000 /XP;
-Supports MSN messenger;
-Supports alarm by motion detection;
-Supports AV recording;
-High speed MPEG4 compression support real time image output.