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Bose shouts down claims that it borked noise cancellation firmware to sell more headphones • The Register
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Bose QuietComfort® Ultra Headphones (Black) Over-ear wireless noise-cancelling headphones at Crutchfield
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Amazon.com: Bose QuietComfort 35 II Noise Cancelling Bluetooth Headphones— Wireless, Over Ear Headphones with Built in Microphone and Alexa Voice Control, Silver : Electronics
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Amazon.com: Bose QuietComfort 35 (Series II) Wireless Headphones, Noise Cancelling, with Alexa voice control – Triple Midnight (Renewed) : Electronics
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Amazon.com: Bose QuietComfort 35 II Wireless Bluetooth Headphones, Noise-Cancelling, with Alexa Voice Control - Rose Gold : Electronics
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