External flash memory card capability: 
1GB -32GB optional, such as CF, SD card and U-disk etc. Files can be copied between different cards
Support IR Remote controller, user can use remote controller to operate the whole lcd. ( key buttons is optional )
Build-in High Quality speakers Stereo 2pcs x 5W; 
Video Format:  MPG,MPG-1,MPG-2,MPG-4,AVI,MP4,DIV,TS,TRP,MKV,MOV,WMV,RM,RMVB,etc.
Picture Format:JPG, BMP,PNG,etc.

Adopts high transparent tempered glass (2-6 mm ) as protection layer to prevent lcd/led panel being broken or distorted.
Outer shell is made of extra good quality metal material, which is painted by powder-spray craft work.
Allowing memory of breakpoint/AD management system.

Build-in speakers: 2 x 5W.  Amplifier / 3.5mm audio jack is optional.
Support shockproof and dust proof function.
Support Safety Lock function.
Locking system for anti-thieves, prevented the storage devices ( SD/CF cards ) from being stolen.