Controls
The controls worked the way reviewers expected.

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$179.99 at Samsung is $30 above its lowest price in the 35 days iDevice has checked it. At about $157 or less, the answer turns to Buy now.
Ask about the Galaxy Buds 4
What 11 reviewers said
More reviewsThe controls worked the way reviewers expected.
Reviewers struggled to get a good fit.
Reviewers think it costs too much.
Comparison
Compare earbudsPrice
$179.99
What it costs to buy. None of these need a subscription.
Weight
4.6g
Grams in your ears. Lower is lighter.
Battery life
5 hrs
How long it lasts on its own, away from a charger.
Current list prices.
One earbud, not the pair, and not the case.
Hours on one charge with noise cancelling on, where that figure is officially stated; otherwise the official headline figure. Prices are each product's lowest version. Battery life varies with use, settings and firmware.
If not this one
Reviewers prefer its sound quality.
Reviewers prefer its comfort and fit.
Lasts longer: 8 hrs, against 5 hrs here.
Quick answers
All FAQsThe controls worked the way reviewers expected.
Reviewers struggled to get a good fit.
Reviewers think it costs too much.
Scores published by other outlets, normalized and averaged. iDevice did not test these products for this score.
Reviewer breakdown
Liked itDidn’t
THIS PRODUCTGalaxy Buds 4
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Reveal to on sale
The gap has ranged from 3 days (Galaxy Buds+) to 16 days (Galaxy Buds).
Frequently asked questions
Leaker @evowizz, who had the Galaxy Buds On name before launch, says Samsung's first Galaxy-branded over-ear headphones will be called Galaxy Studio.
A new string found in a Galaxy Buds app teardown points the opposite way from Samsung's current overheating advice, suggesting newer earbuds cut power and shut off automatically instead of just beeping.
Samsung's Galaxy Buds On go on sale in South Korea on October 27 for 299,000 won, with the global release still unannounced.
These trade noise cancellation for an open fit, and everything known so far comes from app code rather than Samsung, so the feature list is not final.
Samsung's first clip-on earbuds cost 299,000 won in South Korea, about $220, and come in black only. Samsung hasn't priced or dated any other market yet.
The Galaxy Buds On cleared FCC certification as SM-U600, which usually puts a Samsung launch a few weeks out.
Model SM-U600 received FCC equipment authorization on September 15, listed as a Bluetooth headset. Samsung has not announced the earbuds, a price or a final name.
New app code for the SM-U700 adds a noise-control button, touch controls and auto power-off. Battery life is still missing.
App code for the SM-R545, codenamed T1, lists 63mAh per earbud and a 595mAh case. The hook wraps around your ear.
Code in the Galaxy Wearable app names an over-ear headphone called Galaxy H1. Bluetooth is the only specification anyone has confirmed.
The hearing test runs inside the earbud settings in five minutes. It reaches the Galaxy Buds 3 Pro and 4 Pro in Q4 2026.
SamMobile's app images settle the audio question and reveal a second, separate pair.
Samsung's first clip-on open-ear buds are reported for Q4 2026, and the reporting does not agree on the name or the technology.
Leaked art for Samsung's mystery earbud emerges.
Samsung is reportedly copying a form factor Xiaomi launched six months ago. The follower is now the headline.