The innovative highlight of the Molniya series of outdoor fixed screens lies in super modules and minimalist installation. The brand-new super module design, a single piece can be equipped with independent electricity, cards and wires, and a quick lock design module, which supports outdoor fixation and front and rear maintenance. It can also realize seamless splicing of boxes of different sizes to meet different installation environments. The super-large screen shows that each piece weighs only 3.9kg, helping users to easily realize unlimited creativity. The profile aluminum box frame has high flatness and light weight, which is convenient for transportation and reduces costs. It is matched with a new aluminum alloy back cover door panel and uses a glue filling process to achieve the overall dustproof, waterproof and foreign body-proof effects. Power and signal two-in-one interface, energy-saving power supply scheme design, reduce costs. The unique streamlined design of the back shell breaks through the traditional sense of form of industrialization.