Screen Size:42 inches HDTV LCD advertising player                                  
Resolution: 1920*1080 
Brightness:550cd/m2                                          
Contrast Grade:1200:1                       
Response Time: 8ms                                  
Input Voltage: AV 220V(50HZ-60HZ)
Media File Format:JPG,MP3,MGEG,AVI, etc
Type of Memory Card:CF/SD/USB Disk etc