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Amazon.com: Uniden BEARTRACKER 885 Hybrid Full-Featured CB Radio + Digital TrunkTracking Police/Fire/Ambulance/DOT Scanner w/ BearTracker Warning System Alerts, 40-channel CB, 4-Watts power, 7-color display. : Electronics
![Using SDR to Build a Trunk Tracker - Police, Fire, and EMS Scanner - Black Hills Information Security Using SDR to Build a Trunk Tracker - Police, Fire, and EMS Scanner - Black Hills Information Security](https://www.blackhillsinfosec.com/wp-content/uploads/2021/05/image-23.png)
Using SDR to Build a Trunk Tracker - Police, Fire, and EMS Scanner - Black Hills Information Security
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