15-26 inch LCD advertising player 1.Factory manufacture 2.OEM service 3 ... card / USB;4. Play mode:Auto recycling playing with power on.5. Timer auto playing(5 times power ... .6. Sound model:Left channel,Right channel,Setreo;7. OSD language:Chinese,English;8. No need to ... Park,Exhibition hall,Sports field,Museum,Conference center,Talent market,Lottery ticket center ect. Real Estate Prooertt:Department ...