... , lindoor, PC control, easy to use and install, you can set play mode, color and speed Program the indoor moving ... power cord (2.9m)(4) Mounting bracket for wall, or hanging (5) SoftwareLED Display Features Low energy ... with frosting finishAccessoriesUSB to Serial Adaptor - OptionalPhotos Moving message display, P3.75 indoor usage, Red color, PC control, play mode and speed selected, easy to install and ...