Do the Buds4 Pro need a Galaxy phone for hi-res audio?

Yes. 24-bit/96 kHz playback works on compatible Galaxy devices. Other phones fall back to standard codecs.

How is the noise cancelling?

Adaptive ANC filters surrounding noise and adjusts to your environment. Ambient mode lets important sounds through when you need them.

Are they good for calls?

Yes. The microphone system reduces background noise and keeps your voice clear, which owners confirm in reviews.

You get the earbuds, the charging case and ear tips. A charging cable is typically included.

Are they worth it over the standard Galaxy Buds?

The Pro model adds the planar tweeter, adaptive ANC and hi-res support. Choose it if sound and noise cancelling matter more than battery life.

Do they work with iPhones?

They pair over Bluetooth, but Galaxy AI features and hi-res audio are limited to Samsung devices.

Where is the SM-R640NZWAEUB Samsung Galaxy Buds4 Pro cheapest?

At eBay, for $200.00, 20% under what the other stores charge, as of our latest check.

What do buyers say about the SM-R640NZWAEUB Samsung Galaxy Buds4 Pro?

Rated 4.6 out of 5 from 170 ratings.

Where can I buy the SM-R640NZWAEUB Samsung Galaxy Buds4 Pro?

15 stores we checked sell it, including Mackenners, Amazon, Walmart, Best Buy, eBay.

Samsung

SM-R640NZWAEUB Samsung Galaxy Buds4 Pro

Best price now

$200.00at eBayChecked 54 min ago

20% under what the other stores charge

Compared across 15 stores. Prices are checked against each store and labelled with when. Store links may earn us a commission.

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What reviewers say

4.6 / 5170 ratings

Owners rate the Buds4 Pro highly, with 4.6 out of 5 across 170 ratings. They praise the sound and the noise cancelling, and most find them comfortable for daily use.

What people mention

Sound qualityPraisedOwners describe powerful bass and clear highs from the two-way driver setup.
Noise cancellingPraisedAdaptive ANC is said to cut ambient noise well on commutes and in offices.
Call clarityPraisedThe microphone system keeps voices clear while reducing background noise.
Battery lifeMixedSome owners find runtime short when noise cancelling is active.
Ecosystem lock-inCriticisedSeveral features, including hi-res audio, need a compatible Galaxy device.

About the SM-R640NZWAEUB Samsung Galaxy Buds4 Pro

The Samsung Galaxy Buds4 Pro are true wireless in-ear earbuds with adaptive active noise cancellation. They use a two-way audio system with an 11 mm woofer and a 5.5 mm planar tweeter. They support up to 24-bit/96 kHz audio on compatible Galaxy devices.

Adaptive ANC adjusts to the surroundings automatically, and an ambient mode lets important sounds through. A microphone system reduces background noise so your voice comes through clearly on calls.

With compatible Galaxy devices, the earbuds offer Galaxy AI features such as real-time translation, automatic device switching and voice assistants. You can also use head gestures: nod to answer a call or shake your head to decline it. The silicone ear tips hold the earbuds in place, and the IP57 rating protects against dust and water.

Model

SM-R640NZWAEUB

Type

True wireless stereo (TWS), in-ear

Drivers

11 mm woofer and 5.5 mm planar tweeter

Noise cancelling

Adaptive Active Noise Cancellation, with ambient mode

Audio resolution

Up to 24-bit/96 kHz on compatible Galaxy devices

Bluetooth

Bluetooth 6.1