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Samsung Galaxy Buds3 Pro (SM-R630NZAA)

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Samsung Galaxy Buds3 Pro
Type:in-ear
Connection:Bluetooth v5.4
Кодеки:LC3 (LE Audio), AAC
Frequencies:20 – 96000 Hz
Battery:53 mAh, up to 6 h, with case 26 h
Supports 24-bit/96kHz audio (new Samsung devices only), simultaneous translation, AI conversation noise reduction, adaptive noise reduction, backlight, 360 spatial audio, dual drivers.
Multipoint only works between Samsung devices, HD codec is supported by a small list of devices
All specifications
Specifications Galaxy Buds3 Pro
Connection and design
Designin-ear
Connection typewireless
ConnectionBluetooth v5.4
Range50 m / in ideal conditions /
Specs
Sound3D
Hi-Res Audio
Frequency range20 – 96000 Hz
Speaker size10.5 mm
Emitter typehybrid / dynamic + planar /
Number of emitters2
Microphone specs
Microphonebuilt into the case
Number of microphones3 pcs in each earphone
Microphone noise cancelingENC
Features
Online translator
Mobile app
Volume control
Autopause
Noise cancellationadaptive ANC
Transparent mode
Multipoint
Auracast
Codec supportLC3 (LE Audio)
AAC
SSC-UHQ
Voice assistantBixby / Google Assistant
Headphone search / Samsung Find /
Power supply
Power sourcebattery
Headphone battery capacity53 mAh
Case battery capacity515 mAh
Charging time1.1 h
Operating time (music)6 h
Operating time (talk)4.5 h / с ANC, 5 h - without ANC /
Operating time (no noise canceling)7 h
Operating time (with case)26 h
Battery life (with case, without ANC)30 h
Wireless charger
Charging portUSB-C
General
Touch control
WaterproofIP57
Backlight
Weight5 g
In boxsilicone tips 3 pairs
charging case
Official Websitesamsung.com
Added to E-CatalogJuly 2024
P/N
SM-R630NZAA

E-Catalog UK editor, Headphones
Olexandr Cherkashchenko, edited 08.04.2026
The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Samsung 2026 - new arrivals, bestsellers, and the most relevant models Samsung.

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Model overview based on user reviews  
The Samsung Galaxy Buds3 Pro headphones are highly praised for their unique design and excellent sound quality, featuring a rich and detailed audio experience across all frequencies. The headphones are equipped with dual drivers and a proprietary 24-bit codec, enhancing the listening experience, especially when paired with Samsung smartphones. Users appreciate the secure fit and moisture resistance, making them ideal for various activities, including workouts. The adaptive noise cancellation is effective, blocking out ambient noise efficiently. However, some users noted that the volume control could be improved, as it automatically reduces at the highest level, and the battery life is considered average compared to competitors. The quick connection with Samsung devices and the spatial audio feature are additional highlights. While the case design could be more convenient, the overall functionality and integration with Samsung's ecosystem make these headphones a top choice for Samsung users.
Pros

Cons

0
0
3
2
Dual drivers, proprietary 24-bit codec, convenient gestures - awesome!
16 July 2025 
Best enjoyed with Samsung smartphones ;)

I've handled and listened to dozens, if not hundreds, of headphones of various types and price categories, but these will surely stick around for a long time, and I'll tell you why.
Design, I always start with it because let's face it - we choose with our eyes first, then by features. In my opinion, they look original, which is really cool given the modern choice of hundreds and hundreds of identical headphones.

The stem shape is triangular, at first I thought it might be uncomfortable, but once I learned to use gestures (touch + click), I understood the purpose of this shape and how convenient it is. Literally within the first few hours, I could switch tracks (though it also has voice control), accept calls, and change the volume just with gestures.

There's a cool lighting feature with several modes: blinking, constant on, and off. It might look awesome at night on the street (if you live in a calm area) and if you like crossing the street with music - drivers will notice you.

But these are headphones, so let's talk about sound: it's rich. Across the range of frequencies, I didn't find any gaps, the bass is deep and resonant, and the highs are very detailed thanks to the auxiliary driver (rock instrumental fans will appreciate, assuming listening in FLAC format directly from the phone). The mids aren't muddled, the overall sound is vivid, and I have nothing to complain about - the sound is good.

There are AI features with translation, assistant - I'm not using them, as I don't need them yet.

There's spatial audio - it works nicely and can be enjoyable, but it's more for occasional fun.

Battery life matches the manufacturer's claims - it's good. Wireless charging works even through a thick case from China.

There's quick connection, a window like in Apple.

I'd note the stunning
No flaws found
Olexandr Cherkashchenkouse Samsung Galaxy Buds3 Pro few months
Overall, I liked the headphones. If not for the volume, they would be the only ones.
3 July 2025 
Used for exactly one year. Got it by pre-order right after last year's Samsung Unpacked. Used in conjunction with Samsung Galaxy S23 Ultra and S24 Ultra. Simultaneously using Oneplus Buds 2 Pro. Largely comparing with them.
- Sound. Despite the fact that the declared low-frequency range is better with OnePlus headphones, the Samsung ones have a more impressive bass. The bass is juicier, more complete, if you will. Bands like Prodigy sound richer. Metal and similar genres have a more balanced sound;
- Microphone. Much, much better than OnePlus. In challenging conditions by a noisy highway, in windy weather, etc., it handles phone conversations without issues or straining your vocal cords and nerves;
- Connection to the phone. Connection to newer Samsung phones is almost instantaneous in 100% of cases;
- Ear fit. Compared to OnePlus, it's better. Overall, for small ears, the fit is fantastic. They fit easily and correctly in the ear even when you're quickly putting the earphone in with the opposite hand while on the move;
- Moisture resistance and waterproofing are top-notch. In the rain or gym when sweating heavily, the sensor responds adequately, and moisture doesn't affect the sound.
- Volume. Compared to the Oneplus buds 2 pro - it's disappointing. At the highest volume level, it automatically reduces the volume. So it turns out that at the last level, the volume is lower than at the next to last one. I tried to figure out what the problem was and how to disable this automation. I didn't find any answers in the wearable settings or on 4pda. For me personally, the volume is clearly not enough. Moreover, the cut is very apparent and, in my opinion, stupid;
- Autonomy. Overall, average. Compared to Oneplus, not great. They require charging noticeably more often. They charge slowly (subjectively, I didn't time it);
- The fit in the case is slightly less convenient. But not critical.
Big Papause Samsung Galaxy Buds3 Pro more than year
A super option for years. Full functionality is revealed on Samsung smartphones.
12 December 2024 
Top headphones from Samsung. I was specifically looking for this manufacturer because I have a smartphone and a watch from the Koreans, and I wanted something from this ecosystem. Of course, the price is high, but the quality and interaction with the Samsung phone are worth it. Also, the main selection criterion was the shape of the headphones and the presence of ear tips. Models like beans or regular Buds3 do not stay in my ears and cause discomfort. I chose through the E-catalog and bought from Stylus.
The sound is amazing. They fit very securely in my ears. The volume, low frequencies, noise cancellation - it's just out of this world. It brings any track to life, even one that I might not have liked before. Of course, the full functionality of the headphones is revealed only with a Samsung smartphone, but even in the basic version, out of the box, they sound fantastic. Noise cancellation - I turned the heater in the car to maximum - and you can't hear it at all in the headphones. So street noise and such will definitely be blocked out. A wide selection of equalizers, surround sound, integration with the Samsung camera - spatial sound of the environment when recording video. The emotions are superb.
The fit of the headphones in the case is not very convenient - they only fit in a certain position, but that's a matter of habit. The case itself is glossy, so it quickly gets greasy - I've already ordered a silicone cover. The ear pads are unusual, original - so it's advisable to think about spares in advance, so you don't have to search later.
Ninth of Juneuse Samsung Galaxy Buds3 Pro less than month
3 out of 5 user review(s) shown
2 more user review(s)

Popular questions

Verified 24 august 2026, Olexandr Cherkashchenko

Will they fall out while walking?

Fit depends greatly on the shape of your ears: some buyers wear them securely, while others experience pressure after prolonged use or find that the headphones shift when they move their jaw. If in-ear models often cause discomfort, it is best to try them on before purchasing.Source:Expert reviewsUser Reviews

How do the Samsung Galaxy Buds3 Pro handle noise?!

On public transport, the noise cancellation noticeably reduces constant rumbling, especially when music is playing. However, they should not be purchased solely for the strongest possible ANC: passive isolation is average, and sharp, high-pitched sounds may still be audible.Source:SpecificationsExpert reviewsUser Reviews

How long do the Samsung Galaxy Buds3 Pro last on a single charge?

With noise cancellation enabled, you’ll get around 6 hours of music playback, and up to 26 hours with the case. With ANC turned off, up to 7 hours on a single charge and up to 30 hours with the case are claimed.Source:Specifications

Is gesture control convenient?

Volume is adjusted by swiping on the stem, while track and call controls are activated by squeezing it. The gestures take a little getting used to, but they help reduce accidental touches to the controls; the commands cannot be fully remapped.Source:SpecificationsExpert reviewsUser Reviews

How do the Samsung Galaxy Buds3 Pro sound?

The sound is rich, with tight bass and good instrument separation. High frequencies are perceived differently: some find them detailed and comfortable, while others consider them too bright. Fans of a neutral sound signature should listen to the headphones in person first.Source:Expert reviewsUser Reviews

How well do they perform with a Samsung smartphone?

With a newer Samsung smartphone, SSC-UHQ mode up to 24-bit/96 kHz is available, while Multipoint works between Samsung devices. With other phones, Bluetooth connectivity remains available, but 24/96 mode is not specified for them: the frequency range is stated as up to 40 kHz.Source:Specifications

Is it easy to replace the ear cushions?

The package includes three pairs of silicone ear tips, but the attachment is non-standard, so finding third-party replacements may be difficult. Buyers also recommend considering spare ear tips in advance if you plan to remove or change them frequently.Source:SpecificationsExpert reviewsUser Reviews
Video reviews