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  2. Bluetooth - Wikipedia

    en.wikipedia.org/wiki/Bluetooth

    Bluetooth operates at frequencies between 2.402 and 2.480 GHz, or 2.400 and 2.4835 GHz, including guard bands 2 MHz wide at the bottom end and 3.5 MHz wide at the top. [25] This is in the globally unlicensed (but not unregulated) industrial, scientific and medical ( ISM ) 2.4 GHz short-range radio frequency band.

  3. Bluetooth Low Energy - Wikipedia

    en.wikipedia.org/wiki/Bluetooth_Low_Energy

    Bluetooth Low Energy (Bluetooth LE, colloquially BLE, formerly marketed as Bluetooth Smart [1]) is a wireless personal area network technology designed and marketed by the Bluetooth Special Interest Group (Bluetooth SIG) [2] aimed at novel applications in the healthcare, fitness, beacons, [3] security, and home entertainment industries. [4]

  4. List of Bluetooth profiles - Wikipedia

    en.wikipedia.org/wiki/List_of_Bluetooth_profiles

    For example, Bluetooth MAP is used by HP Send and receive text (SMS) messages from a Palm/HP smartphone to an HP TouchPad tablet. [23] Bluetooth MAP is used by Ford in select SYNC Generation 1-equipped 2011 and 2012 vehicles [24] and also by BMW with many of their iDrive systems. The Lexus LX and GS 2013 models both also support MAP as does the ...

  5. Samsung Galaxy Watch series - Wikipedia

    en.wikipedia.org/wiki/Samsung_Galaxy_Watch_series

    The Samsung Galaxy Watch series is a line of smartwatches designed and produced by Samsung ... Bluetooth 4.2 5.0 5.2 5.3 5.4 Cellular No LTE LTE optional: NFC ...

  6. Samsung Galaxy Buds series - Wikipedia

    en.wikipedia.org/wiki/Samsung_Galaxy_Buds_series

    The Samsung Galaxy Buds 2 (SM-R177) were announced on August 11, 2021, at Galaxy Unpacked alongside the Galaxy Watch 4. [19] The Buds 2 were seen as the successor to the Buds Plus, which were discontinued following the announcement. [20] The Buds 2 include active noise cancellation, and cost less than the Buds Pro, and were praised for their ...

  7. Bluetooth mesh networking - Wikipedia

    en.wikipedia.org/wiki/Bluetooth_mesh_networking

    Bluetooth Mesh is a computer mesh networking standard based on Bluetooth Low Energy that allows for many-to-many communication over Bluetooth radio. The Bluetooth Mesh specifications were defined in the Mesh Profile [ 1 ] and Mesh Model [ 2 ] specifications by the Bluetooth Special Interest Group (Bluetooth SIG).

  8. Samsung Galaxy Watch - Wikipedia

    en.wikipedia.org/wiki/Samsung_Galaxy_Watch

    The Samsung Galaxy Watch is a smartwatch developed by Samsung Electronics. It was announced on 9 August 2018. ... Galaxy Watch 46mm (Bluetooth) on samsung.com This ...

  9. AirPods - Wikipedia

    en.wikipedia.org/wiki/AirPods

    Analysts estimate AirPods make up 60% of the global wireless headphone market and that Apple's entire Wearables products (Apple Watch, AirPods, and AirPods Pro) "is now bigger than 60% of the companies in the Fortune 500". [59] [60] [58] An estimated 5-7% of Apple's revenue from AirPods comes from replacement earbuds and cases. [61]