OnePlus Buds 4 for just €59! Super popular earbuds with Hi-Res sound, LHDC 5.0, up to 45 hours of battery life, and AI real-time translation

OnePlus Buds 4 are modern TWS earbuds that take sound quality, battery life, and smart features to a whole new level. With support for the high-quality LHDC 5.0 codec, dual drivers, and adaptive noise cancellation up to 55 dB, you’ll enjoy an impressive music experience in any environment. With up to 45 hours of battery life and AI real-time translation, they’re the perfect companion not only for music, but also for work or travel.

Compared to Slovak sellers, you still save

You can find the wireless OnePlus Buds 4 on AliExpress from a verified seller. They’re located right in the European warehouse, which means very fast delivery within a week and no extra charges! Don’t forget to use the coupon from the price box.

Compared to prices in you save 22,93 €! 🔥

Check prices

ChinaPlanet deal

OnePlus Buds 4, global version

Space Gray 59,11 €DE warehousePine Shadow Green 59,11 €DE warehouse

Track pricePrice history

78,27 €You save 19,16 €

59,11 €

CouponAEUNS10Copied!

Code not working? Show more coupons

Price history

4,10 €cheaper than the average price

Cheapest 55,79 €Most expensive 77,64 €

3 mo.6 mo.1 yearMax

GET DISCOUNT →

Are you shopping on AliExpress for the first time? See the guide!

Updated 17. 8. 2026 at 16:03

TIPExpress delivery from a German warehouse without customs duty and VAT.

This product will be delivered to you express from a local German warehouse. Shipping from Germany usually takes 7–10 days, and delivery is handled by a courier. When it arrives, you won’t pay any extra fees—no customs duty or VAT.

Track this product’s price

As soon as we post a new coupon, we’ll send you an email. You can unsubscribe from tracking anytime.

Confirm

Are you shopping on AliExpress for the first time?

The process is via the AliExpress mobile app, where most people shop. There are two key things: don’t use Buy now and enter the coupon only in the order summary, in the field Promo code. After you click Pay now, you won’t be able to add it.

1. Copy the code and click Use discountIn our article, copy the coupon and click the button GET DISCOUNT. The link will take you directly to the product in the AliExpress app.
2. Use Add to cart instead of Buy nowOn the product card, scroll down and tap Add to cart. Don’t use the Buy now button—you’ll skip the cart, and later you won’t have anywhere to enter the coupon. Before that, double-check the variant: the color, the version, and whether it ships from an EU warehouse.
3. Through the cart, go to CheckoutA pop-up will appear: Added to cart! — tap Check it out in it. If it disappeared, open the cart with the icon at the bottom right. In the cart, check the product and quantity, then click the red Checkout. Only the items marked with the red ring will be applied.
4. Enter your address and card, then look for Promo codeIn the order summary, first fill in the delivery address and payment card at the top. Below them there’s a line Promo code — expand it with the arrow on the right.

   

5. Paste the code and confirm ApplyIn the field Promo code paste the copied code and click the black Apply. The code is case-sensitive and must not contain spaces.

   

6. Check the savings and payIn the Summary expand the line Saved — you’ll see the applied coupon there as AliExpress coupons/codes. Only when Total is really lower, click Pay now.

   

Apply the discount already at the order summary. After you click Pay now, you can no longer add a coupon. If Apply shows an error, the code has either expired, doesn’t apply to your items, or the order doesn’t meet the minimum amount.

The Store Coupon also goes in the same field. — a coupon from the seller itself, which isn’t always available and changes from day to day. AliExpress coupons can’t be combined, so try both and go with the one that gives you more. Coins are added automatically.

Hi-Res Audio with LHDC 5.0 and dual drivers for perfect sound

OnePlus Buds 4 support high-quality audio transmission of up to 24-bit / 192 kHz via the LHDC 5.0 codec. Each earbud has two separate drivers – an 11 mm bass woofer and a 6 mm treble tweeter – which, together with a pair of independent DAC converters, deliver a balanced and dynamic sound signature. The result is clean sound with deep bass and crisp treble that you’ll appreciate with every music genre.

Plus, thanks to Sound Master EQ and BassWave 2.0 technology, you can adjust the sound signature to your taste – from rich bass to crystal-clear treble. There are also preset profiles or the option to create your own setup using a six-band equalizer.

Adaptive ANC with up to 55 dB power and AI calls

OnePlus Buds 4 feature intelligent adaptive noise cancellation with up to 55 dB power. The real-time system analyzes not only the surrounding noise, but also the shape of your ear, allowing it to adapt the ANC to your current situation. There’s also a Transparency mode for safer listening in busy city environments or in the office.

The earbuds also include AI Clear Call technology, which together with three microphones on each earbud ensures clear and understandable calls even in noisy environments.

Golden Sound: Custom sound for your ear

With Golden Sound technology, OnePlus Buds 4 adapt to the specific user. The earbuds evaluate your ear shape and hearing sensitivity to create a personalized acoustic profile. This feature ensures the music sounds exactly the way it should—tailored to your ears.

In addition, the earbuds are rated IP55, so they can handle sweat or light rain without any issues. That makes them a great companion for sports or travel, too.

Real AI translation – easier communication anywhere

OnePlus Buds 4 also come with an AI Translation feature that lets you translate spoken words in real time directly into your earbuds. In combination with OnePlus smartphones, it opens the door to easier communication when traveling or during business meetings with international partners.

The feature supports multiple languages and is activated with a simple triple-tap—making it an extremely practical solution for trips, vacations, or work.

Up to 45 hours of battery life and fast charging

OnePlus Buds 4 offer up to 11 hours of battery life on a single charge (without ANC), and with the charging case you can get up to 45 hours. Even with active noise cancellation, the battery life is more than enough – up to 6 hours on the earbuds and 24 hours with the case. If the earbuds do run out of battery, thanks to fast charging you can get 3.5 hours of listening time in just 10 minutes.

If you’re a detail person, you’ll definitely appreciate the full specs. Here’s a quick overview:

Technical specifications

15 – 40 000 Hz

Follow the China Planet website, sign up for our monthly newsletter, and make sure you also follow our Facebook page, the group All from EU warehouses, and join our Telegram—where we add the best deals and coupons from China day after day.