CustomTune Personalised Sound
Calibrates audio to the unique shape of your ears on every power-on — a perfectly tuned listen, automatically.
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Ships within 48 hours · Estimated delivery Aug 21 - Aug 26
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Description
Bose QuietComfort Ultra Earbuds (2nd Gen) - International WarrantyBose QuietComfort Ultra 2nd Gen Premium Sound. Personalised to You. When music means everything, these are the next gen QuietComfort Ultra Earbuds. Premium, personalised audio with CustomTune calibration, Bose's best in ear noise cancellation, and a secure, all day comfortable fit. Every listen feels bigger with spatialised Bose Immersive Audio and gen 2 adds a wireless charging case, clearer AI powered calls, and a refined adaptive Aware Mode. World
Bose · QuietComfort Ultra · 2nd Gen
Premium Sound. Personalised to You.
When music means everything, these are the next-gen QuietComfort Ultra Earbuds. Premium, personalised audio with CustomTune calibration, Bose's best in-ear noise cancellation, and a secure, all-day comfortable fit. Every listen feels bigger with spatialised Bose Immersive Audio — and gen-2 adds a wireless charging case, clearer AI-powered calls, and a refined adaptive Aware Mode.
- World-Class Noise Cancellation
- Bose Immersive Audio
- CustomTune
- Wireless Charging Case
- SpeechClarity AI Calls
- IPX4
- Bluetooth 5.3 Multipoint
Available Colours
- Black
- White Smoke
- Deep Plum
Select your colour at checkout — each option shows its own product photo.
World-Class Noise Cancellation
Quiet Mode for full ANC, Aware Mode for transparency, with smoother updated ActiveSense that tames sudden loud sounds.
Immersive Audio & Cinema Mode
Spatialised, theatre-like sound that reaches beyond your earbuds, so music and video feel wider and more lifelike.
SpeechClarity AI Calls
Noise-rejecting mics filter out background noise and wind for clearer calls wherever you are.
New Wireless Charging Case & Secure Fit
Gen-2 adds a wireless charging case — up to 6 hours of play (4 with Immersive Audio) plus about 3 full charges from the case. Nine fit combinations (3 eartip sizes × 3 stability bands) keep them locked in, with IPX4 sweat and weather resistance and multipoint Bluetooth 5.3 for two devices at once.
What's in the Box
- 2 × QuietComfort Ultra Earbuds (2nd Gen)
- Fit Kit: 3 eartip sizes (S/M/L)
- Fit Kit: 3 stability-band sizes (1/2/3)
- Wireless charging case
- 30 cm USB-C (A-to-C) cable
- Safety sheet
Technical Specifications
| Fit | In-ear |
| Noise cancelling | Yes — adjustable (Quiet / Aware / Immersion) |
| Water resistance | IPX4 |
| Battery life | Up to 6 hours (4 with Immersive Audio); case adds ~3 charges |
| Charge time | ~2 hours |
| Charging | USB-C + wireless charging case |
| Bluetooth | 5.3 (A2DP, HFP), multipoint, ~9 m range |
| Materials | PC-ABS, silicone, metal |
| App | Bose app (iOS & Android) |
Frequently Asked Questions
What's new vs the 1st-gen Ultra Earbuds?
The 2nd Gen adds a wireless charging case, SpeechClarity AI for clearer calls, a refined adaptive Aware Mode, and smoother ActiveSense — on top of the same CustomTune sound and Immersive Audio.
Does the case charge wirelessly?
Yes — the new gen-2 case supports wireless (Qi) charging as well as USB-C, and holds around 3 full earbud charges.
Will they stay in during workouts?
Yes. Nine fit combinations (3 eartips × 3 stability bands) lock them in place, and IPX4 resistance handles sweat and light rain.
How long is the battery life?
Up to 6 hours per charge (about 4 with Immersive Audio on), plus roughly 3 more full charges from the case.
Can they connect to two devices?
Yes — multipoint Bluetooth 5.3 keeps them connected to two devices so you can switch between phone and laptop seamlessly.
Every listen deserves the premium.
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.8 ★★★★★
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Product Reviews
★★★★★ 5
Beautiful pickleball and golf skirt!
Size: Medium, Color: White
This is a really nice skirt! The fabric is beautiful and very soft. I wear the skirt for Pickleball and Golf! I love the price point because a $70-$90 golf skirt is still trashed and stained by the end of the golf season!
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Reviewed in the United States on July 8, 2025
★★★★★ 5
Best Golf Skirt Ever!
Size: Medium, Color: White
I am a true medium but often have to order a large for a comfortable fit
Not with this skirt!
The wide waist band, comfortable shorts with two pockets and a very soft fabric for the skirt.
I see it’s completely sold out … I wanted to order another color. Please restock!!!
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Reviewed in the United States on July 8, 2025
★★★★★ 5
Great casual skort
Size: XX-Large, Color: Black
Buttery soft and perfect comfy fit. Shorts do not roll up and perfect length for 5-10” gal!
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Reviewed in the United States on August 20, 2025
★★★★★ 5
Love these!!!
Special Size: 7" Inseam without Pockets, Size: Large, Color: Ocean Blue
Super happy with these shorts!!! Wore them on a full day at the theme park. Stayed in place and did not ride up. No pinching or constricting. The material is buttery soft and the blue is so vibrant and pretty!! Don’t show every bump and imperfection, but does show some. It’s not totally smoothing. Very work out friendly, heat friendly, running errands friendly. Would definitely recommend and plan to buy other colors. Comfy waist band as well.
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Reviewed in the United States on May 11, 2026
★★★★★ 5
Excellent Work-out & Biking Short
Special Size: 7" Inseam without Pockets, Size: Small, Color: Ocean Blue
I love these biker shorts. They have just the right amount of lycra and they are super soft. They are true to size, and they fit perfectly on my 5'2", 125-pound frame. I purchased them for use in bike riding, and I am very pleased with the fit and stretch. The inseam length is perfect for bike riding, and the legs don't ride up my thigh. The only con to all the pros is there isn't a phone pocket. I ride my bike around town, and I would have liked to have a pocket for my phone when going inside a store. These shorts are well worth the price. I purchased three different colors and love them all. I would definitely purchase this item again.
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Reviewed in the United States on January 7, 2026