7'' LCD Monitor  
MJPEG compression; Support CIF;  
4 Channel Video Input & 1 Channel Video Output;  
USB connection to PC;  
Professional software for video playback and storage;  
File format: AVI and MYS;  
NTSC/PAL Selectable;  
Video lost alarm;  
Support HDD>500G;  
Schedule/Motion detection recording;  
Perfect alarm and operation log are convenient for analysis and detection;  
Remote power supply for 4 channel cameras;  
Selectable English & Chinese;  
Applied in small surveillance area, such as House, Small Super Market, Gas Station, Villa, etc.