Quietcomfort Ultra Wireless Noise Cancelling In-Ear Earbuds, Bluetooth Noise Can

How do I setup my QuietComfort Ultra Earbuds?. How do I connect my QuietComfort Ultra Earbuds to my Bluetooth device?. How do I update the firmware/software of my QuietComfort Ultra Earbuds?. Press and hold the button on the back of the case for 15 seconds with the earbuds inside and case lid open.

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