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the claim

Bluetooth transmits data using radio waves in the 2.4 GHz frequency band.

the verdict
SUPPORTED
the evidence backs this
Recorded sources
6 sources for · 0 against

Counts group repeated records of the same source within each side. They do not measure evidence strength or source independence.

Is it true that Bluetooth transmits data using radio waves in the 2.4 GHz frequency band?

Yes. A reference source states Bluetooth employs UHF radio waves in the ISM bands from 2.402 GHz to 2.48 GHz, and several peer-reviewed papers place Bluetooth or Bluetooth Low Energy in the 2.4 GHz band. Together these cover the claim that Bluetooth transmits data using radio waves in the 2.4 GHz band.

Verdict: SUPPORTED · 6 sources for, 0 against · Last checked

The private library was unavailable for some searches in this check. Missing library results are not evidence against the claim.

Evidence for · 6
Bluetooth - Wikipedia
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Bluetooth - Wikipedia. (n.d.). en.wikipedia.org. https://en.wikipedia.org/wiki/Bluetooth

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More for · 5
Bluetooth 対応簡易形線量計の開発と Bluetooth の信頼性評価
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Bluetooth 対応簡易形線量計の開発と Bluetooth の信頼性評価. (n.d.). cir.nii.ac.jp. https://doi.org/10.24531/jhsaiih.26.2_85

Improved Spectrum Coexistence in 2.4 GHz ISM Band Using Optimized Chaotic Frequency Hopping for Wi-Fi and Bluetooth Signals
2023
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Eltholth, A. A. (2023). Improved Spectrum Coexistence in 2.4 GHz ISM Band Using Optimized Chaotic Frequency Hopping for Wi-Fi and Bluetooth Signals. doi.org. https://doi.org/10.3390/s23115183

Multichannel WPAN Protocol for Coexistence Under Densely Deployed Bluetooth LE in ISM
2019
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Multichannel WPAN Protocol for Coexistence Under Densely Deployed Bluetooth LE in ISM. (2019). doi.org. https://doi.org/10.1109/tvt.2019.2925024

Bluetooth Low Energy throughput in densely deployed radio environment
2019
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Bluetooth Low Energy throughput in densely deployed radio environment. (2019). cea.hal.science. https://doi.org/10.1109/ELECTRONICS.2019.8765577

Deploying Medical Devices In Both Wi-Fi Bands
2012
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Deploying Medical Devices In Both Wi-Fi Bands. (2012). doi.org. https://doi.org/10.2345/0899-8205-46.2.126

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