Samsung Galaxy Buds3

Name: Samsung Galaxy Buds3
Brand: Samsung
SKU: 128849

Manufacturer: Samsung

The Samsung Galaxy Buds3 are true wireless earbuds that combine a compact open-earbud design with a practical feature set suited to everyday listening. Weighing just 9.4 g each, they sit without the addition of wingtips or a neckband, and the included charging case extends total playback time to 24 hours. Sweat resistance and an IP57 rating give them a degree of durability for active use, while support for spatial audio and Dolby Atmos broadens the listening experience beyond standard stereo output.

On the technical side, the Buds3 use an 11 mm driver covering a frequency range of 20 Hz to 20,000 Hz, paired with active noise cancellation that reduces battery life modestly from 6 hours to 5 hours under ANC. Connectivity runs over Bluetooth 5.4 with AAC codec support, reaching up to 10 m, and the case charges via USB Type-C with wireless charging also available. Six microphones handle call audio with noise cancellation applied, and features such as ambient sound mode, in-ear detection, fast charging, and a find-device function round out the specification.

Pros

IP57 rating provides solid protection against sweat and water exposure during physical activity
Six microphones with noise cancellation support cleaner call audio in noisy environments
The charging case offers 24 hours of total battery life, with wireless charging supported
Fast charging reduces downtime when the battery runs low
Ambient sound mode and in-ear detection add practical convenience for everyday use
Dolby Atmos and spatial audio support expand the listening experience beyond standard stereo

Cons

ANC reduces battery life from 6 hours to 5 hours, limiting playback with the feature active
Maximum Bluetooth range of 10 m is relatively short for wireless earbuds
No aptX, LDAC, or other high-resolution audio codecs are supported beyond AAC
Fast pairing and NFC pairing are both absent, which may slow down the connection process
No passive noise isolation means the open earbud fit does little to block environmental sound without ANC enabled

Who is this for?

These earbuds are a good fit for users who want a wire-free listening experience during daily commutes or light workouts, thanks to their IP57 water resistance and true wireless design that keeps things tangle-free. The combination of active noise cancellation, ambient sound mode, and in-ear detection makes them practical for office environments where switching between focus and awareness is needed throughout the day. Users who prioritize call quality will also benefit from the six-microphone array with noise cancellation, and those invested in the Samsung ecosystem will find the device control panel and voice prompt integration a natural fit.

Who is this NOT for?

Listeners who demand high-resolution audio will find the codec support limiting, as the earbuds rely solely on AAC without LDAC, aptX, or any of its variants, which restricts audio quality for those using high-bitrate streaming services. The open earbud fit with no passive noise isolation means the product is poorly suited for high-noise environments where strong sound blocking is needed independently of ANC. Additionally, the 10 m Bluetooth range and absence of Bluetooth LE Audio or Auracast make these earbuds a weak choice for users who need flexibility across longer distances or multi-point broadcast audio scenarios.

Design:

Fit	Earbud
Ingress Protection (IP) rating	IP57
water resistance	Sweat resistant
weight	9.4 g
has no wires or cables	✓
are neckband earbuds	✕
wingtips included	✕
has RGB lighting	✕
has stereo speakers	✓
has UV light	✕
Has a display	✕

The Samsung Galaxy Buds3 use a standard earbud fit without wingtips or a neckband, keeping the design minimal and wire-free as fully true wireless earbuds. Each earbud weighs 9.4 g and carries an IP57 ingress protection rating, making them resistant to sweat and capable of handling incidental water exposure. They deliver stereo sound output and arrive without RGB lighting, a UV light, or any built-in display, reflecting a straightforward, functionality-focused form factor.

Sound quality:

has active noise cancellation (ANC)	✓
has passive noise reduction	✕
driver unit size	11 mm
lowest frequency	20 Hz
highest frequency	20000 Hz
supports spatial audio	✓
has Dolby Atmos	✓
has Dirac Virtuo	✕
has a neodymium magnet	✕

The Galaxy Buds3 feature an 11 mm driver unit covering a full frequency range of 20 Hz to 20,000 Hz, and they support active noise cancellation (ANC) while lacking passive noise isolation. Spatial audio is supported alongside Dolby Atmos, broadening the perceived soundstage beyond standard stereo playback. The earbuds do not include Dirac Virtuo processing or a neodymium magnet in their driver configuration.

Power:

Battery life	6 hours
Battery life of charging case	24 hours
Battery life (ANC)	5 hours
charge time	1.1 hours
battery power	48 mAh
battery power (charging case)	515mAh
has wireless charging	✓
Has a solar power battery	✕
has a battery level indicator	✓
has a rechargeable battery	✓

Each earbud holds a 48 mAh rechargeable battery delivering up to 6 hours of playback, which drops to 5 hours with ANC active, while the 515 mAh charging case extends total listening time to 24 hours. A full charge takes 1.1 hours, and the case supports wireless charging in addition to wired charging, though there is no solar power option. A battery level indicator is built in, allowing users to monitor remaining charge across the earbuds and case.

Connectivity:

has fast pairing	✕
Has USB Type-C	✓
Bluetooth version	5.4
has LDAC	✕
has LDHC	✕
has Bluetooth LE Audio	✕
has aptX Adaptive	✕
has aptX Low Latency	✕
has aptX HD	✕
has aptX	✕
has aptX Lossless	✕
has aptX Voice	✕
has Auracast	✕
maximum Bluetooth range	10 m
supports Bluetooth pairing using NFC	✕
Can be used wirelessly	✓
has AAC	✓

The Galaxy Buds3 connect wirelessly via Bluetooth 5.4 with a maximum range of 10 m, and the charging case uses USB Type-C for wired power delivery. The supported audio codec is AAC, while higher-bandwidth options such as LDAC, LDHC, aptX and all its variants are absent. Bluetooth LE Audio and Auracast are not supported, and pairing relies on the standard Bluetooth process without fast pairing or NFC.

Features:

has ambient sound mode	✓
has in/on-ear detection	✓
has find device feature	✓
Supports fast charging	✓
has a mute function	✓
can be used as a headset	✓
control panel placed on a device	✓
Has voice prompts	✓
travel bag is included	✓
Has an in-line control panel	✕
Has a temperature sensor	✕
Has a built-in camera remote control function	✕

The Galaxy Buds3 come with a practical set of features, including ambient sound mode, in-ear detection that can pause playback automatically, and a find device function for locating misplaced earbuds. They support fast charging, carry a mute function, and can operate as a headset for calls, with controls accessible via a panel on the connected device and voice prompts providing audio feedback. A travel bag is included in the box, though there is no in-line control panel, no body temperature sensor, and no built-in camera remote shutter function.

Microphone:

number of microphones	6
has a noise-canceling microphone	✓

The Galaxy Buds3 are equipped with a total of 6 microphones, and the microphone system includes noise cancellation to help reduce unwanted background sound during calls and voice interactions.

Final Verdict

The Samsung Galaxy Buds3 present a well-rounded set of specifications for everyday wireless listening, with their IP57-rated true wireless design, active noise cancellation, and six-microphone call system forming a coherent package aimed at users who value practicality over audiophile-grade performance. Battery endurance across earbuds and case is solid, wireless charging adds convenience, and Dolby Atmos support gives the audio experience a broader dimension than the hardware alone might suggest. Where the Buds3 fall short is in codec breadth and passive isolation, which will limit their appeal to users with more demanding audio or noise-blocking requirements. For general daily use — commuting, calls, and casual listening — they cover the essentials with enough feature depth to remain a capable and dependable choice.