Ultra wide viewing angle, the LED screen has a viewing angle of up to 160 °, with uniform, clear and natural images at all angles. The box has low power consumption, low noise, low transportation cost, and low installation cost. Any module can be maintained from the front, making maintenance faster and more convenient; The maintenance speed is more than 5 times faster than traditional products. The face mask adopts a modular buckle design, which greatly improves the flatness and display effect of the face mask. It runs stably with low failure rate, and has dual backup power signals to ensure long-term stable operation. It supports 7 * 24-hour uninterrupted work.
