Ver-Mac’s PCMS-320 is a mid-size full-matrix trailer-mounted portable changeable message sign. The PCMS-320 features the NTCIP-compliant V-Touch controller, Opti Power lens, Tilt-and-Rotate solar panels, JamLogic fleet management software (modem required) and optional Stealth Technology. This unit has a compact design which makes it perfect to be used on highway construction projects where space is limited and in urban areas.