Specifications include, but are not limited to: 11'H x 3' 8'W x 9.9'D, 53.5 lbs.weight per face with 125 View abilitySuper-Bright Red or Amber LEDs, 256 shades of red/amberRS232/RS485 Adapters, Wirelessconnectivity64MB Compact Flash Memory, 115V, 1.85 amps, AlphaNet Software, Angle Iron top or bottom on rear for mountingFive Years Warranty on Parts95 variable length messages containing text, graphics and animations can be stored and scheduled to be displayed according to time and date27 unique presentation modesHold times to six minutesDisplay 12 or 24 hour timeSealed Enclosure DesignExposed Pixels for bright, Wide-Angle Viewing and eliminates lens glareFront access to all components2 lines of 3" text with 12 characters per line3 lines of 5" text with 10 characters per line1 lines of 10" text with 8 characters per lineOptional Wireless Connection-Maxstream, 900Hz Transmitter Receiver Kit, 120V, USB(1179-960801)if wired Ethernet is not used