The Vibe Beam does not include active noise cancellation. Multiple reviews explicitly frame it as a non-ANC model.
ANC is the main weakness. The open design limits sealing, so the effect is modest against chatter and steady noise and much less convincing against higher-frequency or sudden sounds, even if it appears somewhat improved over Buds 3.
One review explicitly says the buds are compatible with both Android and Apple devices.
Android compatibility is strong, and Galaxy phones get the most complete experience. Non-Samsung Android users still get meaningful control through Samsung's software, but the best extras remain Galaxy-first.
The companion app adds useful features, but its execution is uneven. Some reviewers like the added functions, while another had trouble getting the app to recognize the earbuds.
Samsung's settings integration and Wearables app expose useful controls, EQ options, and ANC adjustments. The software feels feature-rich, though some advanced features stay exclusive to Galaxy phones.
Audio-video sync results are mixed. One reviewer found latency fine for casual video and gaming, while another reported a noticeable lip-sync problem on TV use.
Bass performance is one of the most divisive areas. Several reviews praise punch or deep bass, but others say the low end sounds faint or less full than expected.
Bass is a standout strength, with reviewers repeatedly calling it punchy, warm, and satisfyingly deep for an open-fit earbud. It is not as textured as the Pro model, but it gives the Buds 4 a lively, full sound.
Battery life is one of the clearest strengths. Across reviews, the buds commonly land around eight to nine hours per charge, with strong backup from the case.
Battery life is acceptable rather than exceptional at roughly 5 to 6 hours from the buds and up to 30 hours with the case. Reviewers treat endurance as serviceable, not a category advantage.
Bluetooth performance is a consistent strength. Reviews repeatedly mention stable connections, fast pairing, and glitch-free use across everyday listening scenarios.
Connectivity looks strong overall, helped by Bluetooth 6.1 and solid range in real-world use. The bigger limitation is not dropouts but that the smartest switching behavior is mostly reserved for Samsung-centric setups.
Build quality is mixed. Some reviewers describe the earbuds as sturdy or durable enough, while others say the overall feel falls short of JBL's better products.
Build and finish are seen as more refined than the previous generation, with a more polished stem design and cleaner execution. The Buds 4 feel premium enough for the price, though not especially rugged.
Control usability is mixed. Reviewers say the controls cover the basics, but customization choices and in-ear operation can feel awkward or frustrating.
Case quality gets mixed feedback. The case is convenient and compact, but some reviewers call it light, cheap, slippery, or awkward to handle.
The case earns positive marks for its flatter layout, translucent lid, and practical physical pairing button. It feels useful and better thought out than a generic accessory shell.
Charging is another plus, with USB-C and useful quick-charge support repeatedly mentioned. The main compromise is the lack of wireless charging.
Codec support is basic. Reviews only mention Bluetooth 5.2 over SBC and AAC and caution against expecting anything more advanced.
Comfort is generally good for normal wear, but not universally so. Some reviewers found the fit comfortable and non-aching, while others avoided longer sessions or disliked lying down with them.
Comfort is one of the Buds 4's biggest wins, especially for listeners who prefer open-fit earbuds or have smaller ears. The only caveat is that the looser fit can require occasional readjustment.
The design is generally seen as modern, stylish, or at least clean-looking, though one review describes it as basic rather than distinctive.
Design feedback is favorable overall: slimmer stems, a cleaner case, and a more polished look improve the presentation. The main knock is that the styling still feels very close to Apple's template.
Fit is usually decent to good. Reviewers often say it is not hard to get a secure fit, though it may not be ideal for everyone.
JBL includes multiple ear tip options. Reviews mention replaceable silicone tips and three sizes for fit adjustment.
EQ customization is one of the most consistently praised extras. Multiple reviews highlight adjustable EQ, presets, and gesture-linked customization in the app.
EQ flexibility is unusually strong for mainstream earbuds, with both a multi-band equalizer and preset options available. This gives listeners real room to tailor the sound signature.
A location-tracking feature is mentioned in one review, adding a basic find-your-buds convenience.
A measurement-based review says the frequency response deviates from its preferred curve more than most earbuds, especially in the bass and treble ranges.
Included accessories mentioned in reviews are modest but useful, including a charging cable and extra ear tips.
Instrument separation is respectable for the price. Reviewers mention spread-out instruments, identifiable textures, and enough clarity to locate sounds in space.
The Buds 4 separate vocals, synths, percussion, and layered mixes well for the class. They are not hyper-analytical, but they rarely sound congested or smeared.
Built-in microphones are standard here and are repeatedly referenced for calls, VoiceAware, and hands-free use.
At higher levels, clarity holds up reasonably well in the drivers themselves. Reviewers mention no obvious blowout or distortion, though other reviews still found the tuning fatiguing at volume.
Microphone noise reduction is limited rather than standout. VoiceAware helps usability, but several reviews say background noise is not fully suppressed outdoors or on busy calls.
Noise reduction during calls performs better than expected and can suppress loud background noise effectively. The tradeoff is that strong processing can make the speaker sound a bit digitized.
Call quality is usable but inconsistent. Reviews range from crisp or surprisingly good for the price to merely passable or a mixed bag in noisier conditions.
Call quality is good in quiet spaces and usable in noisier ones, but it is not best-in-class. Voices remain understandable, though they can sound slightly muffled or processed compared with stronger premium rivals.
Midrange tuning is more relaxed than vivid, but the mids are still described as clear enough to surface detail and avoid sounding hollow.
Midrange tuning is clear and well judged, keeping vocals and core instruments present even with the Buds 4's fuller bass. This helps the earbuds sound richer than many entry-level competitors.
Multi-platform use is better than bare-bones budget earbuds. Reviews mention Android/Apple compatibility and easy movement between phone and laptop.
Basic listening works across devices, but the overall experience is plainly Samsung-centric. iPhone users and people mixing Apple, Windows, and Galaxy hardware lose access to several of the best features.
One review explicitly says there is no multipoint feature, so switching between sources is not as seamless as on better-equipped rivals.
Automatic switching is strongest inside the Galaxy ecosystem and notably less convenient elsewhere. Mixed-device users should expect more manual intervention than they would want at this price.
Passive isolation is decent for a budget non-ANC earbud when the seal is right. It blocks some outside noise, but low-frequency isolation remains limited and fit-dependent.
Passive isolation is weak because the open design does not create a proper seal. That physical limitation is a big reason the ANC never becomes truly class-competitive.
Portability is good thanks to a compact case that reviewers describe as small or easy to carry.
Preset EQ profiles can improve the stock sound for some listeners, especially the Bass preset, though the more extreme options may overdo things depending on taste.
VoiceAware-style sidetone is a useful feature here. Reviewers say it lets you hear your own voice during calls and even adjust how much you hear.
One reviewer says the case shows scratches and oily smudges quickly, so cosmetic wear may build up faster than expected.
Initial Bluetooth pairing can be simple, but the software side is less consistent because at least one reviewer had app-recognition issues.
Setup and customization are straightforward on Galaxy phones and still manageable on other Android devices through Wearables. The biggest friction comes from Galaxy-only options rather than a confusing interface.
Sound quality is mixed overall. Some reviewers found it enjoyable or even great for casual listening, while others called it merely okay or clearly below the best budget options.
Sound quality is the clearest reason to buy the Buds 4. Across the reviews, the earbuds are praised for rich tuning, strong bass, clear vocals, and a presentation that beats many direct price rivals.
Soundstage depth is limited. Reviews describe shallow staging, reduced 3D illusion, or a presentation that leaves little room for depth.
One review specifically credits the Vibe Beam with a fair amount of width that helps keep the presentation from sounding congested.
For everyday earbuds, the Buds 4 sound fairly open and spacious, especially with higher-quality Galaxy playback modes enabled. They do not sound huge, but they avoid the boxed-in feel common at this tier.
Spatial audio is present as a headline feature, but clear enthusiasm is limited. It adds another box to the feature list more than it defines the Buds 4 listening experience.
Stability varies by reviewer and activity. Some found the buds secure for workouts, while another said stability is not a standout.
Fit stability is acceptable for regular daily use, but the open shape can shift enough to require adjustment. This is not the best pick for people who prioritize a locked-in feel.
Touch responsiveness is polarizing. Some reviews describe the touch surfaces as responsive or solid, while another says input detection can be unreliable.
Touch and stem-based controls are a strength. Reviewers repeatedly call them easy to locate, responsive, and customizable, with the flatter stem helping usability.
Transparency features are a real selling point here. Ambient Aware, TalkThru, or similar passthrough modes make it easier to hear surroundings or conversations without removing a bud.
Treble is not consistently smooth. One review found it easy to take in, while others say higher frequencies can become sharp or piercing at louder volumes.
Treble comes through cleanly with good detail and vocal presence. Reviewers do not describe it as harsh or thin, which helps the Buds 4 avoid sounding brittle despite their lively tuning.
USB-C charging is clearly present and repeatedly mentioned as the standard charging method.
Value for money is one of the Vibe Beam's strongest themes. Multiple reviews say the feature set, battery life, or overall performance is good for the low asking price.
Voice assistant style control is available through the app, giving users a hands-free fallback for simple commands.
Voice assistant support is solid on paper, with access to Bixby and Gemini plus Galaxy-focused conveniences. It adds real hands-free utility, even if reviewers do not treat it as the product's main selling point.
Volume output is usable but not limitless. One review wanted more headroom, while another still found the earbuds capable of getting pretty loud.
Water and sweat resistance is a strength for the price. Reviews mention IP54-style protection, sweat handling, and workout-friendly use.
IP54 is enough for sweat and light splashes, making the Buds 4 workable for everyday workouts and commuting. Still, the rating is not especially rugged and is a downgrade from tougher earlier protection.
One review highlights the buds as very lightweight and easy to forget in the ear during everyday use.