1.outstanding clear picture:your professional choice and passionate source:no matter how you use the LED display, it can satisfy you greatly with outstanding clear showing picture, 2.stainless steel screws:do not make your screen rustly stains because screw rust, 3.diamond quality and stable performance:7days 10 hours of high strength uninterrupted work, as easy as walking in the park, 4.open mold patent rubber apron:pliable waterproof aprons, perfect combination of cabinet and module,and improve waterproof dust-proof level. 5.various environmental applicability designs:aiming at high temperature area,dry area and damp area we make pertinence process improvements,

