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Bose Ultra Open-Ear True Wireless Open Earbuds - Lunar Blue

  • White Smoke
  • Black
  • Moonstone Blue
  • Lunar Blue
  • Sunset Iridescent
  • All-day comfort
  • Surprisingly private
  • Immersive Audio
  • Up to 7 hours of play time
  • Simple, satisfying button controls
  • IPX4 rating for water resistance
  • Open-ear design
  • Bluetooth multipoint connectivity
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Overview
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Take in your world
Use cases
App connection
How to wear
Find your perfect style
  • Download and install the free Bose app from your mobile device's app store. The Bose app lets you set up and control your product from any mobile device, such as a smartphone or tablet.

  • 1. Ensure Bluetooth is enabled on your device

    2. With the case open, and both earbuds inside, press and hold on the button on the back of the case until the light slowly blinks blue

    3. Select the earbuds from the list of available devices

  • Updating the earbuds: When an update is available, the Bose app automatically downloads it. Tap Install Update.

    Updating the case: Go to btu.bose.com and connect with the USB-C cable.

  • Place both earbuds in the charging case.

    With the charging case open, press and hold the button on the back of the case for 20 seconds until the earbud status light blinks white 2 times, slowly blink blue, and then turn off.

  • Press and hold the Bluetooth button for 10 seconds until you hear "Bluetooth device list cleared." Once cleared, your earbuds are ready to connect a new device. Then delete the earbuds from Bluetooth list on your device.

Take in your world
Use cases
The app makes it easier
How to wear
Bose Ultra Open Earbuds
  • Download and install the free Bose app from your mobile device's app store. The Bose app lets you set up and control your product from any mobile device, such as a smartphone or tablet.

  • 1. Ensure Bluetooth is enabled on your device

    2. With the case open, and both earbuds inside, press and hold on the button on the back of the case until the light slowly blinks blue

    3. Select the earbuds from the list of available devices

  • Updating the earbuds: When an update is available, the Bose app automatically downloads it. Tap Install Update.

    Updating the case: Go to btu.bose.com and connect with the USB-C cable.

  • Place both earbuds in the charging case.

    With the charging case open, press and hold the button on the back of the case for 20 seconds until the earbud status light blinks white 2 times, slowly blink blue, and then turn off.

  • Press and hold the Bluetooth button for 10 seconds until you hear "Bluetooth device list cleared." Once cleared, your earbuds are ready to connect a new device. Then delete the earbuds from Bluetooth list on your device.

Warranty & Returns

Warranty, Returns, And Additional Information

Warranty

  • Limited Warranty period (parts): 1 year
  • Limited Warranty period (labor): 1 year
  • Read full details

Return Policies

    We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1st, 2025 and December 31, 2025 you will have until January 31, 2026 to return your product.

  • Return for refund until: January 31, 2026
  • Return for replacement until: January 31, 2026
  • This item is covered by Newegg.com's Extended Holiday Return Policy. Read full return policy for details.
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