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Bose QuietComfort Ultra Earbuds (2ND GEN)
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Bose QuietComfort Ultra Earbuds (2ND GEN)

Bose QuietComfort Ultra Earbuds (2ND GEN) - Image 1

Bose QuietComfort Ultra Earbuds (2ND GEN)

R6990,00

OUR BEST IN-EAR NOISE CANCELLING

CUSTOMTUNE FOR PREMIUM SOUND

SPATIALISED BOSE IMMERSIVE AUDIO

UP TO 6 HOURS¹

A FIT THAT WON’T QUIT

CUSTOMISED WITH THE BOSE APP

CHARGING CASE

CLEAR CALLS

 

 

Our quietest in-ear noise cancelling

 


 

 

 

In Quiet Mode, there are no distractions – just music. Aware Mode lets you hear what’s around you, while ActiveSense tech still smooths spikes in unwanted noise.

 

 

Listen like only you can

Get world-class noise cancellation and sound performance to your ears’ unique shape. The result? Bigger goosebumps and more chills every time you press play.

Bose Immersive Audio – the realest feels

Try what it feels like to have what you’re hearing spatialised, taken out of your head, and placed beyond your earbuds. It’s like always listening from the acoustic sweet spot.

 

Fit? Check.

Nine combinations of eartips and stability bands means you can find a fit that lets you focus on the beat – not your buds.

 

 

The app makes it even easier

Breeze through setup and personalise your earbuds in the Bose app. Create custom modes with a noise cancellation level of your choosing, access Adjustable EQ, pair with selected Bose products, and get updates – always ready for the next song.

Music made easier

Music plays on

Listen for up to 6 hours¹ (up to 4 hours with Immersive audio).

Bose app

Get to the music quicker with step-by-step setup and make the earbuds totally yours with customisable EQ and shortcuts.

 


SPECS

WHAT'S IN THE BOX?
  • 2 Bose QuietComfort Ultra Earbuds (2nd Gen)
  • Charging case
  • 12" USB-C® (A to C) cable
  • Safety sheet
Dimensions/weight
  • Earbuds:1.2 cm H x 2 cm W x 2.4 cm G (7.7 g)
  • Wireless charging case:16.6 cm H x 5.9 cm W x 2.7 cm G (61.23 g)
  • USB cable:30.5 cm
Materials
  • Earbuds: Plastic (PC-ABS), Silicone, Metal, sweat and water resistant (IPX4)
  • Eartips: Silicone
  • Case: Hard plastic
Battery
  • Battery life: Up to 6 hours¹ (up to 4 with Bose Immersive Audio)
  • Earbud charge time: 1 hour
  • Charging case charge time: 3 hours
  • Quick-charge time: 20 minutes for 2 hours³
  • Battery charge method: USB-C
  • Battery type (earbud): Lithium-ion
  • Battery type (case): Lithium-ion
  • Automatic on/off feature to preserve battery
Microphones
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  • 4 microphones in each earbud
    • Bluetooth
    • Bluetooth range: Up to 9m
    • Wireless connectivity: A2DP Bluetooth Audio Streaming, HFP Bluetooth
     

    1 Testing conducted by Bose in February 2025 using production-representative Bose QuietComfort Ultra Earbuds and a variety of music tracks using A2DP Bluetooth audio streaming at RSSI signal strength of 75 dBm. Volume set to playback loudness of 75 dB, 3-band EQ set, to zero in Quiet Mode (full noise cancellation). With Immersive Audio off, playback time was up to 6 hours before battery depletion. With Immersive Audio on, playback time was up to 4 hours before battery depletion. Battery life varies based on settings and usage.

    2 Testing conducted by Bose in February 2025 by inserting production-representative Bose QuietComfort Ultra Earbuds with battery depleted (to the point of no audio playback) into a fully charged Bose QuietComfort Ultra Earbuds charging case and charging earbuds to 100%, then resuming audio playback until battery depletion. Testing resulted in three (3) complete charging cycles by the case, before a full charge was no longer possible.

    3 Testing conducted by Bose in February 2025 using production-representative Bose QuietComfort Ultra Earbuds and Bose QuietComfort Ultra Earbuds charging case. Quick charge testing consisted of inserting earbuds with battery depleted (to the point of no audio playback) into a fully charged case and charging earbuds for 20 minutes, then resuming Bluetooth A2DP audio playback with volume set to loudness of 75 dB, 3-band EQ set to zero, in Quiet Mode (full noise cancellation) with Immersive Audio switched off, resulting in up to 2 hours playback time before battery depletion.

    Time to achieve fully charged earbuds was determined by inserting earbuds with battery depleted (to the point of no audio playback) into a fully charged case and charging earbuds to 100% battery charge.

    4 QuietComfort Ultra Earbuds: Testing conducted by Bose in June 2023 using production-representative Bose QuietComfort Ultra Earbuds and a variety of music tracks using A2DP Bluetooth audio streaming at RSSI signal strength of 75 dB. Volume set to playback loudness of 75 dB, 3-band EQ set, to zero in Quiet Mode (full noise cancellation). With Immersive Audio off, playback time was up to 6 hours before battery depletion. With Immersive Audio on, playback time was up to 4 hours before battery depletion. Battery life varies based on settings and usage.