Galaxy Buds2 Pro

Released August 2022.5 Last checked 23 October 2026.

Form factor: In-ear
ANC: Yes
Battery life: 8h
With case: 29h

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All specs

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General

Series: Galaxy Buds1
Model numbers: SM-R510, SM-R510NZAAEUA1
GTIN / EAN: Not available
Announced: 10 August 20224
Status: Not available
Predecessor: Samsung Galaxy Buds Pro 20 21
Successor: Samsung Galaxy Buds3 Pro 19
Launch price (US): $229.994
Launch price (EU): Not available
Markets: GB1
Colours: Graphite, White, Bora Purple1
Segment: Music1

Design

Form factor: In-ear3
Bud shape: Stemless3
Use one bud alone: Either bud3
RGB lighting: Not available

Drivers and sound

Drivers per bud: Type Role Diameter (mm) Count per earbud
Dynamic Woofer 10 1
Dynamic Tweeter 5.3 1
Source6 15
Driver type: Dynamic15
Driver size: 10mm
Drivers per bud: 2
Diaphragm material: Not available
Frequency response: Not available
Impedance: Not available
Sensitivity: Not available
Sensitivity reference: Not available
Max sample rate: 48kHz10
Max bit depth: 24bits1
Adaptive EQ: No10
Personalised sound: Not available
Onboard EQ: Not available
Custom EQ bands: Not available
EQ presets: Normal, Bass boost, Soft, Dynamic, Clear, Treble boost11
Volume limit: Not available

Type	Role	Diameter (mm)	Count per earbud
Dynamic	Woofer	10	1
Dynamic	Tweeter	5.3	1

Spatial audio

Spatial audio: 360 Audio, Direct Multi-channel 5.1 and 7.11
Head tracking: Yes1

Noise cancelling

Active noise cancelling: Yes1
ANC type: Hybrid4
ANC microphones in both earbuds: Not available
Adaptive ANC: Not available
ANC levels: Not available
ANC attenuation (claimed): 33dB6
Transparency mode: Yes1
Adjustable transparency: Yes9
Automatic ANC and transparency blend: Not available
Conversation detection: Yes1
Wind noise reduction: Yes6

Measured

Frequency response notes (measured): Default measured response has stronger sub-bass than the SoundGuys target, broadly matching mids and emphasized sound above 10 kHz.14
Bass amount (measured): Not available
Treble amount (measured): Not available
Deviation from target (measured): Not available
Consistency between fittings (measured): Not available
Harmonic distortion (measured): Not available
Sound leakage (measured): Not available
Noise isolation (measured): Not available
Noise isolation, best (measured): Not available
Passive isolation (measured): Not available
Call quality notes (measured): Published ideal, office, street and wind microphone recordings. Review reports noise rejection, but voice tone and consonants can sound altered.14
Mic low-frequency extension (measured): Not available
Mic high-frequency extension (measured): Not available
Mic speech-to-noise ratio (measured): Not available
Latency (measured): Not available
Bluetooth latency, worst (measured): Not available
2.4 GHz latency, worst (measured): Not available
Latency in game mode (measured): Not available
Battery life (measured): ANC Hours (h)
Yes 4.83
Source14
Longest tested use per charge: 4.83h
Battery life with case (measured): Not available
Full charge time (measured): Not available
Weight per bud (measured): Not available

ANC	Hours (h)
Yes	4.83

Microphones and calls

Voice microphones in both earbuds: Not available
All microphones in both earbuds: 62
Bone conduction voice sensor: Yes16 17
Mic noise reduction: AI6
Call audio bandwidth: Not available
Mic mute control: Not available
Sidetone: Yes3

Connectivity

Chip: BES2700YP10 16
Connections: Bluetooth3
Bluetooth: 5.32
Bluetooth codecs: SSC (Samsung Seamless Codec) HiFi, AAC, SBC2
Bluetooth profiles: A2DP, AVRCP, HFP2
LE Audio: Yes9
Auracast: Yes9
Multipoint: No15
Multipoint devices: Not available
Multipoint with LDAC: Not available
Paired devices remembered: Not available
Automatic switching between own devices: Yes1 9
Fast pairing: Not available
Audio sharing: Not available
Wireless range (claimed): Not available
Wireless receiver: Not available
Receiver connector: Not available
Simultaneous 2.4 GHz and Bluetooth audio: Not available

Latency

Low latency mode: Yes3
Claimed latency: Not available
Lowest claimed latency: Not available

Compatibility

Platforms: Android, iOS4
Connection per platform: Platform Connection Microphone works
Android Bluetooth Yes
iOS Bluetooth Not available
Source4
Features that need a specific device: Feature Needs
24-bit Hi-Fi audio Samsung Seamless Codec HiFi on a compatible Galaxy device with One UI 4.0 or later. App support varies.
360 Audio and head tracking Compatible Galaxy phone/tablet with One UI 3.1 or later and supported content. Selected Samsung TVs also support 360 Audio.
Direct Multi-channel 5.1/7.1 Galaxy phone/tablet with One UI 4.1.1 or later. Selected Samsung TV models support 5.1 only.
Auto Switch Same Samsung Account on supported Galaxy phone/tablet/watch/Book. TV switching is for calls only.
Galaxy AI Interpreter and Live Translate Compatible Galaxy smartphone and current software. Phone does translation, not the earbuds. Samsung Account and language packs required. Live Translate needs network access and Samsung Phone app.
Source1
Official licence: Not available

Platform	Connection	Microphone works
Android	Bluetooth	Yes
iOS	Bluetooth	Not available

Feature	Needs
24-bit Hi-Fi audio	Samsung Seamless Codec HiFi on a compatible Galaxy device with One UI 4.0 or later. App support varies.
360 Audio and head tracking	Compatible Galaxy phone/tablet with One UI 3.1 or later and supported content. Selected Samsung TVs also support 360 Audio.
Direct Multi-channel 5.1/7.1	Galaxy phone/tablet with One UI 4.1.1 or later. Selected Samsung TV models support 5.1 only.
Auto Switch	Same Samsung Account on supported Galaxy phone/tablet/watch/Book. TV switching is for calls only.
Galaxy AI Interpreter and Live Translate	Compatible Galaxy smartphone and current software. Phone does translation, not the earbuds. Samsung Account and language packs required. Live Translate needs network access and Samsung Phone app.

Battery and charging

Battery per bud: 61mAh2
User-replaceable earbud battery: Not available
Claimed battery life: Mode Includes case recharges Hours (h)
ANC on No 5
ANC on Yes 18
ANC off No 8
ANC off Yes 29
Call No 3.5
Call Yes 14
Call No 4
Call Yes 15
Source4 7
Longest claimed use per charge: 8h
Playback per charge with ANC (claimed): 5h
Playback per charge without ANC (claimed): 8h
Total with case (claimed): 29h
Total with case and ANC (claimed): 18h
Talk time (claimed): 4h
Full charge time, buds: Not available
Charging guidance: Not available
Quick charge time: 5min7
Earbud playback after quick charge: 1h7

Mode	Includes case recharges	Hours (h)
ANC on	No	5
ANC on	Yes	18
ANC off	No	8
ANC off	Yes	29
Call	No	3.5
Call	Yes	14
Call	No	4
Call	Yes	15

Charging case

Case battery: 515mAh2 4 7 16
User-replaceable case battery: Not available
Case charging port: USB-C3
Case full charge time: Not available
Wireless charging: Yes3
Wireless standards: Qi7 8
Wireless charging power: Not available
Speaker in case: Not available
Screen on case: Not available
Case works as audio transmitter: Not available

Controls

Controls: Touch, Voice commands3
Earbud volume control: Touch3
Gestures: Single, double and triple tap, Touch and hold, Double tap earbud edge in Labs3
Remappable controls: Yes3
Voice assistant: Bixby3

Sensors and health

In-ear detection: Yes3
Sensors: Accelerometer, Gyroscope, Hall sensor, Proximity sensor, Touch sensor, Voice Pickup Unit (VPU)2
Heart rate sensor: Not available
Skin temperature sensing: Not available
Hearing aid feature: Not available
Medical clearances: Not available
Hearing test: Not available
Hearing protection: Not available
Health features: Neck stretch reminders3

Fit and durability

Ear tips included: S, M, L18
Ear tip materials: Silicone14
Stabilisers: None14
Ear tip fit test: Yes3
Dust and water rating, buds: IPX73
Dust and water rating, case: Not available
Water resistance depth: 1m3

Software

Companion app: Galaxy Wearable3
App platforms: Android3
User firmware updates: Yes3
Finding network: Samsung Find12
Precision finding: Not available
Live translation: Yes1

Dimensions and weight

Front and side, drawn to scale.

Weight per bud: 5.5g(0.2 oz)2
Bud dimensions: Width19.9Height21.6Depth18.7mm(0.8 × 0.9 × 0.7 in)2 7
Case weight: 43.4g(1.5 oz)2
Case dimensions: Width50.1Height50.2Depth27.7mm(2 × 2 × 1.1 in)2

Certifications

We could not find any of these 4 fields. Show them

Hi-Res Audio: Not available
Communication certifications: Not available
FCC IDs: Not available
Other certifications: Not available

In the box

In the box: Galaxy Buds2 Pro left and right earbuds, Charging case, Ear tips in S, M and L, USB charging cable, Quick Start Guide18
Cables included: Not available