⚡ Premium Add-On
Shadow Fencing — Your Truck Reaches Their Phone
Shadow Fencing is a dynamic digital advertising layer that follows your truck wherever it drives. As your billboard rolls through neighborhoods, commercial corridors, and highways, it simultaneously delivers digital ads to every smartphone and device within 200 meters — in real time.
Then, for five minutes after your truck passes, those same devices continue receiving your ad — reinforcing the message right after they saw it with their own eyes.
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Real-Time Device Targeting
Digital ads served to smartphones within 200 meters of your truck as it moves — triggered automatically by GPS coordinates updated every 60 seconds.
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5-Minute Trailing Window
The last 5 GPS coordinates are stored so your digital ad continues reaching devices even after the truck has passed — maximizing exposure and recall.
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First-Party Data Collection
Device IDs of everyone near your truck are captured for retargeting — so you can reach the same audience again on their phones, at home, at work, or anywhere they go.
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Proven Performance
Retargeted audiences first exposed to the mobile billboard outperform standard geofencing click-through rates by over 80%. The combination of physical and digital creates a one-two punch no static billboard can replicate.
