Company Will Add Phone, AirPod, and Smartwatch Trackers to ALPRs

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Summary

A surveillance company plans to add Bluetooth sensors to automatic license plate readers (ALPRs) to capture unique identifiers from phones, AirPods, and smartwatches in passing vehicles, potentially allowing law enforcement to track specific individuals.

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Cached at: 06/10/26, 12:23 AM

# This Company Will Add Phone, AirPod, and Smartwatch Trackers to License Plate Readers Source: [https://www.404media.co/this-company-will-add-phone-airpod-and-smartwatch-trackers-to-license-plate-readers/](https://www.404media.co/this-company-will-add-phone-airpod-and-smartwatch-trackers-to-license-plate-readers/) A surveillance company plans to add sensors to automatic license plate readers \(ALPRs\) that would mean the devices, as well as capture the license plate of passing vehicles, would also sweep up unique identifiers of mobile phones, wearables, and other Bluetooth\-enabled devices in those cars, potentially letting law enforcement identify specific drivers or passengers\. The technology, called SignalTrace, would turn ALPR cameras from devices focused on tracking cars to ones that can more readily track the location of particular people\. ALPR cameras have become a commonly deployed technology all across the U\.S\.; SignalTrace would make some of those cameras capable of collecting much more data\. 💡 ****Do you know anything else about SignalTrace? Do you work for Leonardo? I would love to hear from you\. Using a non\-work device, you can message me securely on Signal at joseph\.404 or send me an email at joseph@404media\.co\.**** ## This post is for paid members only Become a paid member for unlimited ad\-free access to articles, bonus podcast content, and more\. [Subscribe](https://www.404media.co/membership/) ## Sign up for free access to this post Free members get access to posts like this one along with an email round\-up of our week's stories\. [Subscribe](https://www.404media.co/signup/) Already have an account?[Sign in](https://www.404media.co/signin/)

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