Outdoor Waterproof Type Fixed LED Display Unit “Front IP65/Rear IP54 Independent waterproof module Excellent waterproof cabinet.No worry about water resistance, dust resistance and corrosion resistance issues” Ultra high precision CNC workmanship processing precision < 0.1mm; special seamless connection design, structure to control the gap within ±0.03 mm “Super viewing angle: Horizontal 140° and Vertical 120 °Viewing position as you like” Meets the requirements of Football League and UEFA