The “Silent Messenger II” is a mid-sized message board
This rugged portable, changeable message sign is designed to provide communications to improve traffic flow and safety in highway work zones
Consists of a 92”W x 54”H sign panel with a 27 x 48 pixel full matrix LED display on a sturdy steel trailer, powered by a combination of solar panels and batteries
Character height range: 9”-46”
Choose from either a foldable or lift and rotate trailer
The sign includes a GPS receiver, cellular transceiver, and FREE lifetime cellular service
Use with SolarTech®’s Command Center software for remote communications – messages can be changed and managed remotely from an office PC or a Smartphone – No cellular charges!
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