1) Supporting remote controller, computer
2) The latest international large-scale programmable integrated circuit technology
CPLD and flash memory technology ard adopted and information can be kept more than one year after power failure
3) 16 kinds of original display modes and 8 kinds of color configuration
4) Permanent calendar clock keeps time independently, unsusceptible to power failure
5) Displays simple cartoon pictures and graphic symbols or special graphic symbols specified by the customers
6) The moving signs can be connected as network with the RS485 standard
transmission distance of 800-1000m
7) Capacity: 255 frames
