P10 Single Colour LED Scrolling Boards Indoor & Outdoor single and double color boards. Can be made in customized size. Body structure iron with powder coating / Aluminum channel. Any size any length board can be made on order. Controlled by USB Pen / WiFi / GPRS / Centrally control. Modules and control cards available on wholesale price. High-resolution single color P6, P4.7, can be provided on big project work.