Bose Ultra Open Wireless Bluetooth Earbuds - Moonstone Blue
401/9578£199.95
*- Save 1/3Was £299.95
Colour: Blue
4 Colours available
- Blue
- White
- Black
- Light grey
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About this product
- This product is supplied without a charging adaptor.
- The required output of a suitable charging device is 1.5W minimum and 2.5W maximum.
- This product does not support PD fast charging (harmonised fast charging).
The Bose Ultra Open Earbuds are for music lovers who want to stay connected to their surroundings while enjoying rich, private sound. Their open ear design lets you hear everything around you, from conversations to traffic, while OpenAudio technology delivers high-quality audio that stays personal. Bose Immersive Audio spatialises your music, placing you in the middle of the performance. With silicone ear pieces and a flexible joint that grips lightly, they're built for all-day comfort. IPX4 water and sweat resistant, they're ready for workouts, commutes or moving through your day.
You get up to 7 hours of play time on a single charge, or up to 4 hours with Immersive Audio enabled, and the charging case provides an extra 2.5 full charges for extended listening. A 60-minute charge gets you back to full power, and fast charging gives you a quick boost when you're short on time. Bluetooth 5.3 keeps your connection stable up to 9.14m, and button controls let you manage playback and calls without reaching for your mobile. The charging case, USB-C cable, and 2 earbuds are all included, so you're ready to go straight out of the box.
Headphone Features
- Bass control.
- Silicone ear pieces.
Connectivity and Controls
- 0.03m cord length.
- USB-C (A to C) cable (12") cord.
- Connection: wireless.
- Bluetooth enabled for a wireless connection to your devices .
- Connects to devices via Bluetooth 5.3.
- Button controls.
- 9.14m range.
Compatibility
- Compatible with universal smartphones.
Battery
- Batteries required 3 x Li-Ion battery (included) .
- Rechargeable battery.
- 60 minute charging time.
- Fast charge to boost battery life.
General Information
- In the box: 2 Bose Ultra Open Earbuds, Charging case, USB-C (A to C) cable (12") Safety sheet.
- Water-resistant.
- IPX4 water & sweat resistant.
- Model number: 881046-0030.
- Manufacturer's 2 year guarantee.
- EAN: 0017817854740.
- Warning - Not suitable for children under the age of 3 years due to small parts and entanglement hazard.
- Caution – To prevent possible hearing damage, do not listen at high volume for long periods.
Returns
If you want us to collect an unwanted small item after delivery, it costs £3.95 or you can return it to any store for free. You won’t be charged if the item is faulty, or if it was delivered by a supplier.
4.3
129 reviews
80%
Recommended this product
Customers Say
Bose Ultra Open Earbuds offer superb sound quality, lightweight comfort, and secure fit, ideal for those needing situational awareness. Some users report call mic issues and fit problems during intense activities.
An AI generated summary based on recent customer reviews
Each review is verified as authentic by our independent third party and we only publish reviews from customers or Argos Testers who have purchased or used the item. Customers are incentivised to submit product reviews as part of a prize draw.
Dazzling Grey have dazzled me
Since they were first release I wanted to buy these but kept putting it off. At last I took the plunge and am so glad I did. These are right up there with my other Bose headsets and I’m enjoying them so much.
CleakyRed
Excellent sound
Wasn't sure about the open ear concept but I'm a hundred percent convinced by the sound quality is amazing and the fit and security are fist class.The connect as soon as you take them out of the case
Hovis
Ear Buds are very lightweight which make them very comfortable to wear.
Champions 2026
Don't fit properly
Not very good unfortunately as I cannot get them to remain in my ears. Sound quality.good but that would mean holding them in all the time. I think I would lose them in a very short space of time as well as being inconvenient to use anyway
Home
Could be better
I got about three ago they are ok but not great at all especially on an aeroplane just not good sound very quiet music and audiobooks I got these headphones because I stay in my ears normally earbuds fall out they are good for walking but not running
Trus
Comfortable fit
Bought earlier this month to replace Bose QuietComfort as unable to wear them with hearing aids, these feel very comfortable and secure on the ear.
Mexcowboys
Great buds but...
I am torn on these earbuds. Indoors and in a quiet setting, the sound quality is amazing. The immersive sound when sitting still, blew me away. Stunning sound and it felt like it was filling the room. I looked around my communal office because I thought everyone could hear, but no one batted an eyelid. I also like the controls, with buttons rather than a touch, no accidental changes. So why am I torn? I don't know what I expected from "Open Earbuds" but in a built up area, without noise cancelling, the peripheral sound is too much. Living in London, it's rare that I'm in a quiet area. To summarise, if you are using these in the office or at home, or any quiet surroundings, they are brilliant. If you are commuting and living in a built up area, they're still good but either take a bit of getting used to or not suitable at all. I just can't decide.
Rob1905
BestBose Headphones
Bought these for my son and he absolutely loves them, the best headphones he has had
HMT09
Great looks, disappointing sound and bass quality
I bought these as soon as I was able to - before release based on my previous experience with BOSE products and brand respect. They are a great design - unusual, very comfy and great to wear for an extended period. However, I am disappointed with the sound quality. They are missing some rich, deep bass that I was expecting; they make the music sound tinny and flat.
CraigM
Great open earbuds
Amazing sound and very comfortable to wear. I bought them because I don’t like anything in or over my ears, so it is great to be able to listen to my music privately. Classical music sounds particularly well.
Ali
The small print
*Prices correct as displayed but are subject to change.
The customer and brand answers you’ll see above are submitted independently. As we don’t review these answers, we can’t take responsibility for anything they may say. The responses from Argos colleagues are accurate at the time of publishing. For the latest info, you should check the product page.