Mobile LED Vehicles, Mobile LED Scooters, LED Electrical Cars for Outdoor Advertising A representative work of Miniseries mobile advertising vehicles adopts a chassis on 4 wheels scooter configured with P4 high definition LED screen. Energy saving and environment friendly. Flexible to move and make full scale display. Three sides can be LED screens as customer’s requirements. LED screen size can be 2.304m*1.286m, Pixels can be P6 or P4.