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Ultra Wideband (UWB)

Every Pandromeda story on Ultra Wideband (UWB): news, explainers, comparisons and guides, newest first.

iPhone screen showing the Find My app's Precision Finding view with a distance readout and directional arrow guiding a user to a nearby AirTag using Ultra Wideband.

What Is Ultra-Wideband (UWB)? How It Works on Your Phone

UWB is the precise, centimeter-level ranging radio behind AirTag finding, Galaxy SmartTag2, and hands-free digital car keys — distinct from Bluetooth and NFC.

Nadia OseiOct 19