1)15.6" wall mount lcd advertising display , 2)Brightness: 250cd/ ... setting: with anti-theft card slot and locked wall bracket to keep the screen safe* Support 1920x1080 HD ... optional, easy switch between ad player and monitor* Optional function: infared touch, multi-touch, network, wireless, 3G and bulit-in ... picture 5.certificate 6.package 15.6" wall mount LCD advertising display (LED backlight)