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AR3 Dynamic Indicator Technology
Easily customizable, multi‑color, motion‑based patterns.
A breakthrough in real‑time door status communication.
Clear status of door movement, timing, and safety cues.
Improves safety and response time.
The Next Generation in Commercial Door Control
Contact
BTR Controls
info@btrcontrols.com
Elgin, Illinois USA
© 2026 by BTR Controls
Introducing...
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