As a means of advertising media, LED display is widely recognied in home and abroad. Truck LED display, the rising outdoor mobile media, gradually comes into business and public vision. It was used in places that traditional media are hard to cover. Product advantages: Special power supply system, long working hours Unique design, and high factor of safety, good anti-vibration performance High protection rating: IP65, compatibale with various extreme weather conditions Provide professional audio&video processing system, support live broadcast Equipped with multi-function card, auto brightness adjustment.