Best Buy Tech Fest SaleEnds Sunday. Limited quantities. No rainchecks.Shop now

Main Content
product image

Samsung - Galaxy Buds4 Pro Wireless Earbud Headphones - Black

Rating 4.9 out of 5 stars with 25 reviews

$249.99
Free $30 e-gift card

Samsung - Galaxy Buds4 Pro Wireless Earbud Headphones - Black

Model: SM-R640NZKAXAR
SKU: 6668660
$249.99
or
Free $30 gift card with purchase
Finance OptionsView your offers
Special OffersOn related products
Accidental Geek Squad Protection
94% of reviewers would recommend
Warranty Protection Plans
Availability
Available for pickup today at a nearby store
Order now for pickup on Tue, Mar 24 at
Sold by Best Buy
Specifications
  • Noise Cancelling (Active)
    Yes
    Sound Mode
    Dolby Atmos
    Connection Type
    Wireless
    Wireless Connectivity
    Bluetooth
    True Wireless
    Yes
    Maximum Wireless Range
    200 feet
  • Key Specs
    • Noise Cancelling (Active): true
    • Sound Mode: Dolby Atmos
    • Connection Type: Wireless
    • Wireless Connectivity: Bluetooth (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
    • True Wireless: true (These headphones not only lack wires between the device and headphones, they also lack wires between the headphones themselves. (true wireless is really only possible with in-ear headphones))
    • Maximum Wireless Range: 200 feet
    • Water Resistant: true (Resists some degree of water penetration.)
    • Built-In Microphone: true
    • Carrying Case: true
    • Microphone Features: Noise cancelling
    • Headphone Fit: In-Ear
    • Works With: Amazon Alexa, SmartThings, Google Home (Compatible with or able to be connected to other smart devices or applications.)
    • Voice Assistant Built-in: Gemini, Bixby (A digital assistant built into the device that uses voice commands to answer questions and control smart devices.)
    • Ear Tip Sizes Included: Large, Medium, Small
  • General
    • Brand: Samsung
    • Model Number: SM-R640NZKAXAR
    • Product Name: Galaxy Buds4 Pro Wireless Earbud Headphones
    • Color: Black
    • Ear Cushions: true
    • Ear Tip Sizes Included: Large, Medium, Small
  • Audio
    • Noise Cancelling (Active): true
    • Sound Isolating: true
    • Environmental Noise Control: true (A technology that automatically or manually adjusts, or eliminates, ambient background sound to allow conversational voices to be heard clearer.)
    • Volume Limiting Function: true
    • Sound Mode: Dolby Atmos
  • Connectivity
    • Connection Type: Wireless
    • Wireless Connectivity: Bluetooth (The manner in which a device sends data to another device over a short distance without the use of wires or cables.)
    • True Wireless: true (These headphones not only lack wires between the device and headphones, they also lack wires between the headphones themselves. (true wireless is really only possible with in-ear headphones))
    • Bluetooth Version: 5.4 (The Bluetooth specification formalized by the Bluetooth Special Interest Group. All versions of the Bluetooth standard are backwards compatible with previous versions.)
    • Maximum Wireless Range: 200 feet
  • Features
    • Water Resistant: true (Resists some degree of water penetration.)
    • Waterproof: true (Designed or treated to be impervious to water in certain situations. Products are tested under controlled laboratory conditions and then assigned an Ingress Protection (IP) rating to denote the degree of protection from water ingress. The level of protection may decrease over time with natural wear of the product.)
    • Built-In Microphone: true
    • Carrying Case: true
    • Microphone Features: Noise cancelling
    • Controls: Call, Voice assistant, Mute, Track selection, Volume
    • Number of Programmable Buttons: 2
  • Design
    • Headphone Fit: In-Ear
    • Style: General use
  • Power
    • Rechargeable: true
    • Battery Capacity: 57 milliampere hours (The amount of energy stored in the battery.)
    • Charging Accessory Included: Cradle
    • Charging Interface(s): Wireless (The connection for transmitting power to charge the device.)
    • On/Off Switch: Automatic
  • Compatibility
    • Works With: Amazon Alexa, SmartThings, Google Home (Compatible with or able to be connected to other smart devices or applications.)
    • Voice Assistant Built-in: Gemini, Bixby (A digital assistant built into the device that uses voice commands to answer questions and control smart devices.)
  • Dimensions
    • Product Height: 2.01 inches (The out of box height of the item. Height is measured as the vertical distance from the bottom of the item to the top as it would be primarily used or placed.)
    • Product Width: 2.01 inches (The out of box width of the item. Width is measured as the horizontal distance from one side of the item to the other as it would be primarily used or placed.)
    • Product Length: 1.10 inches (The out of box length of the item. Length is measured as the longest dimension of the item.)
    • Product Weight: 0.12 pounds (The out of box weight of the item.)
  • Warranty
    • Warranty - Parts: 1 year
    • Warranty - Labor: 1 year
  • Other
    • UPC: 198957273681

Audio lovers, the rich listening experience you’ve been waiting for is here with Galaxy Buds4 Pro. We’ve pulled out all the stops to craft Buds for those who want to hear the best in every note. Pop them in and press play. Hear vocals so pure, you get goosebumps. Feel bass that’s so deep, it moves you. Suddenly, you’re not just listening, you’re at the concert. Get closer to the sounds you love with dual speakers in each earbud for a more powerful soundstage. Cue up a track you’ve heard a hundred times. You’ll hear new details like it’s the first time thanks to a hi-res codec that preserves more musical detail than ever before. When you’re finished listening, place them in their redesigned charging case that keeps your Buds firmly in place while they charge. Hear the next-level audio experience your heart and ears have been craving with Buds4 Pro.

  • Sound with exceptional detail and clarity: Hear the richness of the sounds you love most with Hi-Res Audio¹ on Galaxy Buds4 Pro. Designed with a 24-bit hi-fi codec, they maintain the integrity of your favorite audio, over Bluetooth. From small reverbs to subtle textures, every detail sounds dynamic and clear.
  • Powerful sound for real music lovers: Enjoy a dynamic audio experience with dual speakers in each earbud. Galaxy Buds4 Pro feature a dedicated tweeter for rich highs and a separate woofer for deep, full bass. The result: Music comes to life with amazing depth, clarity and richness.
  • Calls so clear, it’s stunning: Enjoy clear phone calls with Galaxy Buds4 Pro and Galaxy S26 Series —they work together to deliver crisp and clear conversations. From juggling work calls to catching up with loved ones, confidently hear the difference loud and clear with the perfect pair.¹
  • Cancels noise. Adapts to your surroundings.: Enjoy sound to the fullest anywhere you go with Adaptive Active Noise Cancellation.⁵ Galaxy Buds4 Pro adjust sound levels based on your environment. Whether you’re at a bustling café or strolling through a park, your Buds will keep the audio you love front and center.
  • Day and night. Fits just right.: Feel the difference with Galaxy Buds4 Pro. Combining an improved, ear-hugging design with changeable ear tips, your Buds deliver that just-right fit so you can enjoy the audio you love in comfort.
  • Ask and AI will answer: Asking for help is easy with Galaxy Buds4 Pro and Galaxy S26 Series.² Simply speak a command out loud and they work together³ to knock out your task. From taking notes to setting reminders to finding a recipe, your Buds4 Pro are at the ready whenever you need them.
  • Made for every moment, rain or shine: No matter where you take them, peace of mind comes standard with Galaxy Buds4 Pro. Thanks to a water-and dust-resistant design⁴ and an IP57 rating, you can wear your Buds with confidence knowing they’re built for life on the go.
  • From phone to ear, translations you can hear: Trying to make a dinner reservation in another country over the phone? Galaxy Buds4 Pro and Live Translate¹ help you understand up to 22 other languages, just like that. Using the Samsung Phone app on your Galaxy S26 Series device, your Buds³ deliver a real-time translation of what the other person is saying right into your ear, leaving you hands-free to get ready for that special meal.
  • Touch controls with a personal touch: Control is just a gesture away with Intuitive Touch Control on Galaxy Buds4 Pro. Simply swipe your Buds to change the volume. A pinch gives you the power to play, pause or skip tracks. For quick access to custom shortcuts like app launches and more, just pinch and hold.
  • A sleek, new look: Stand out with the stylish blade design of Galaxy Buds4 Pro. Its sleek and refined shape comes with luxe metallic accents that look as great as your Buds sound.
  • Sound with exceptional detail and clarity: Hear the richness of the sounds you love most with Hi-Res Audio¹ on Galaxy Buds4 Pro. Designed with a 24-bit hi-fi codec, they maintain the integrity of your favorite audio, over Bluetooth. From small reverbs to subtle textures, every detail sounds dynamic and clear.
  • Powerful sound for real music lovers: Enjoy a dynamic audio experience with dual speakers in each earbud. Galaxy Buds4 Pro feature a dedicated tweeter for rich highs and a separate woofer for deep, full bass. The result: Music comes to life with amazing depth, clarity and richness.
  • Calls so clear, it’s stunning: Enjoy clear phone calls with Galaxy Buds4 Pro and Galaxy S26 Series —they work together to deliver crisp and clear conversations. From juggling work calls to catching up with loved ones, confidently hear the difference loud and clear with the perfect pair.¹
  • Cancels noise. Adapts to your surroundings.: Enjoy sound to the fullest anywhere you go with Adaptive Active Noise Cancellation.⁵ Galaxy Buds4 Pro adjust sound levels based on your environment. Whether you’re at a bustling café or strolling through a park, your Buds will keep the audio you love front and center.
  • Day and night. Fits just right.: Feel the difference with Galaxy Buds4 Pro. Combining an improved, ear-hugging design with changeable ear tips, your Buds deliver that just-right fit so you can enjoy the audio you love in comfort.
  • Ask and AI will answer: Asking for help is easy with Galaxy Buds4 Pro and Galaxy S26 Series.² Simply speak a command out loud and they work together³ to knock out your task. From taking notes to setting reminders to finding a recipe, your Buds4 Pro are at the ready whenever you need them.
  • Made for every moment, rain or shine: No matter where you take them, peace of mind comes standard with Galaxy Buds4 Pro. Thanks to a water-and dust-resistant design⁴ and an IP57 rating, you can wear your Buds with confidence knowing they’re built for life on the go.
  • From phone to ear, translations you can hear: Trying to make a dinner reservation in another country over the phone? Galaxy Buds4 Pro and Live Translate¹ help you understand up to 22 other languages, just like that. Using the Samsung Phone app on your Galaxy S26 Series device, your Buds³ deliver a real-time translation of what the other person is saying right into your ear, leaving you hands-free to get ready for that special meal.
  • Touch controls with a personal touch: Control is just a gesture away with Intuitive Touch Control on Galaxy Buds4 Pro. Simply swipe your Buds to change the volume. A pinch gives you the power to play, pause or skip tracks. For quick access to custom shortcuts like app launches and more, just pinch and hold.
  • A sleek, new look: Stand out with the stylish blade design of Galaxy Buds4 Pro. Its sleek and refined shape comes with luxe metallic accents that look as great as your Buds sound.
Whats Included
  • Buds
  • Cradle
  • Ear Tips
  • Quick Start Guide
  • Buds
  • Cradle
  • Ear Tips
  • Quick Start Guide
Disclaimers
  • ¹Requires initial setup via settings or Samsung Wear app on a compatible Galaxy smartphone; see Samsung.com for compatibility.
  • ²Products sold separately.
  • ³Galaxy AI basic features provided by Samsung are free. Any Samsung enhanced AI features and all third-party AI features are subject to different terms and may be subject to fees.
  • ⁴IP-rated for submersion in up to 3 feet of fresh water for up to 30 minutes (charging case is not water-resistant). Not advised for beach or pool use. If the earbuds or your hands are wet, they must be dried thoroughly prior to handling. Damaged earbuds are not guaranteed to be water-resistant.
  • ⁵Requires initial setup via settings or Samsung Wear app on a compatible Galaxy/Android smartphone. See FAQ section of product page on Samsung.com for compatibility.
  • ¹Requires initial setup via settings or Samsung Wear app on a compatible Galaxy smartphone; see Samsung.com for compatibility.
  • ²Products sold separately.
  • ³Galaxy AI basic features provided by Samsung are free. Any Samsung enhanced AI features and all third-party AI features are subject to different terms and may be subject to fees.
  • ⁴IP-rated for submersion in up to 3 feet of fresh water for up to 30 minutes (charging case is not water-resistant). Not advised for beach or pool use. If the earbuds or your hands are wet, they must be dried thoroughly prior to handling. Damaged earbuds are not guaranteed to be water-resistant.
  • ⁵Requires initial setup via settings or Samsung Wear app on a compatible Galaxy/Android smartphone. See FAQ section of product page on Samsung.com for compatibility.

Q: I cannot find my Buds3 Pro! They are in their charging case SOMEWHERE with the LID CLOSED which means the standard tools (like the Wearable app or SmartThings) can’t find them. So, I must buy the new Buds4 Pro. Will I have the same CLOSED LID problem?

A: yes, i have had that same problem with the new buds4 pro, too, so me honestly no biased, just go by yourself a pair of airpods pro 3, much better and dont have that problem, as i refunded my previous pair and these dont have the same problem as those, so yeah, good luck person from ---- epstein, st little james island

Q: Is it compatible with s22+?

A: Howdy Marquee, thank you for taking the time to ask us your question about the Samsung Galaxy Buds4 Pro. Yes, the Galaxy Buds4 Pro are compatible with the Galaxy S22+. They provide seamless, deep integration with Samsung devices running One UI, allowing features like easy pairing, 24-bit/96 kHz high-res audio, 360 audio with head tracking, auto-switching, and AI-powered voice controls via the wearable app. If you have any other questions for us, please feel free to reach out to Support. Thanks for being a valued Samsung customer. - Debra

Q: Do the earbuds do translation? Does it translate in real time?

A: Aloha Jess, thank you for taking the opportunity to ask us your question about the Samsung Galaxy Buds4 Pro. Yes, the advertised Galaxy Buds4 Pro feature AI-powered live translation, providing real-time, in-ear translation during conversations. They work with a compatible paired Galaxy phone to act as an interpreter, allowing you to hear translated audio directly in the earbuds while viewing text on the phone screen. If you have additional questions for us or if you would like any further assistance, please feel free to contact Support. Thanks for choosing Samsung! - Debra

Q: How many devices can it connect to at same time

A: Good day Devices, thanks for asking us your question about the Samsung Galaxy Buds4 Pro. The Galaxy Buds4 Pros utilize the Samsung Wearable app to switch between devices or they can automatically switch between devices registered under the same Samsung account. They are not able to maintain active dual audio from more than one paired device. If you have additional questions for us or if you would like further assistance, please feel free to contact Support. Thank you for being a devoted Samsung customer. - Debra

Q: How long does these earbuds last on a single charge?

A: Hey there N2learn, thank you for asking us your question about the Samsung Galaxy Buds4 Pro. The Buds4 Pro offer up to 7 hours of continuous playback with ANC off which can be extended up to 30 hours when utilizing the case. While utilizing ANC, the Buds4 Pro offer up to 6 hours of continuous playback which is extended to 26 hours with the case. If you have additional questions, please do not hesitate to contact Support. Thanks for being a loyal Samsung customer. - Debra

Sponsored

Compare similar products

Samsung - Galaxy Buds4 Pro Wireless Earbud Headphones - Black
Samsung - Galaxy Buds4 Pro Wireless Earbud Headphones - Black
4.9(25)

Audio lovers, the rich listening experience you’ve been waiting for is here with Galaxy Buds4 Pro. We’ve pulled out all the stops to craft Buds for those who want to hear the best in every note. Pop them in and press play. Hear vocals so pure, you get goosebumps. Feel bass that’s so deep, it moves you. Suddenly, you’re not just listening, you’re at the concert. Get closer to the sounds you love with dual speakers in each earbud for a more powerful soundstage. Cue up a track you’ve heard a hundred times. You’ll hear new details like it’s the first time thanks to a hi-res codec that preserves more musical detail than ever before. When you’re finished listening, place them in their redesigned charging case that keeps your Buds firmly in place while they charge. Hear the next-level audio experience your heart and ears have been craving with Buds4 Pro.

Bose - QuietComfort Ultra (2nd Gen) True Wireless Noise Cancelling In-Ear Earbuds - Black

When music means everything, there’s QuietComfort Ultra Earbuds (2nd Gen). Because every listen deserves premium, personalized audio, the best Bose in-ear noise cancellation, and an entirely seamless earbud experience — so you can feel all the feels with each song you play.

Samsung - Galaxy Buds4 Wireless Earbud Headphones - Black
5.0(1)

Experience the bold sound and all-new fit of Galaxy Buds4. Built with a 24-bit hi-fi codec, Buds4 optimizes your audio so you can hear more in your music, podcasts and calls. Keep the beat going anywhere with fewer distractions thanks to Adaptive Active Noise Cancellation. It automatically adapts to your surroundings to filter out the sounds you don’t want to improve your listening experience. Plus, with refined metallic accents and a secure, redesigned fit that keeps them in place, Buds4 offer a fresh style while keeping you comfortably in the groove throughout the day. Give your audio and your ears the wow they deserve with the rich, clear sound and sleek look of Galaxy Buds4.

Samsung - Refurbished Excellent - Galaxy Buds Pro True Wireless Noise Cancelling Earbuds I Color: Phantom Black

The Samsung Galaxy Buds Pro True Wireless Noise Cancelling Earbuds in Phantom Black offer immersive sound with intelligent active noise cancellation, a comfortable and secure fit, seamless connectivity with Samsung Galaxy devices, and IPX7 water resistance for durability during workouts or rainy days, all packed into a sleek and stylish design.

Pros for Samsung - Galaxy Buds4 Pro Wireless Earbud Headphones - Black
There were no pros for this productSound Quality, Comfort, Fit, Battery Life, DesignThere were no pros for this productThere were no pros for this product
Cons for Samsung - Galaxy Buds4 Pro Wireless Earbud Headphones - Black
There were no cons for this productPortabilityThere were no cons for this productThere were no cons for this product

Specs

Reviews

Customer Images

The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.

  • Rated 5 out of 5 stars

    Samsung pro 4

    Love them. I purchased the pro3 not to long ago. I was very disappointed with the battery life. I even tried swapping them out because i felt they were defective. Then i got the pro4. OMG!! Some much better . Comfortable, easy to use, sound is immaculate, and the battery life for talk time is so much better. Go try it for yourself..

    Gamehead Posted

  • Rated 5 out of 5 stars

    Better than Buds3 Pro

    After 3 days of use, this buds are a little better than Buds3 Pro. The sound is very good if not amazing. I like the new features. They have a better battery and are not heavy.

    Augustin Posted

  • Rated 5 out of 5 stars

    Galaxy Buds 4 Pro

    We are so back, guys! These are a must-have. You can look all over YouTube, and you will struggle to find anyone saying these aren't an improvement! Get them!

    YoungSaintNick Posted

Sponsored

Similar products from outside of Best Buy

sponsored

Finance Options

My Best Buy® Credit Card
10% back in rewardson your first day of purchases when approved for the My Best Buy® Credit Card.
Buy Now, Pay Later
4 payments starting at $62.50
Lease to own
Apply today with no credit needed and enjoy flexible payment options.

Included with Purchase

1 free item with this purchaseThat's a $30 value!
Best Buy® - $30 Promotional Best Buy E-Gift Card [E-mail delivery] [Digital]A $30 value!
The e-gift card will be created and sent out after your eligible product is fulfilled or picked up in-store. A valid e-mail address is required to claim the promotional e-gift card. If asked to confirm your e-mail address, you must respond to that e-mail within 60 days to be eligible for this offer.
The e-gift card is subject to the Promotional E-Gift Card Terms and Conditions.

Special Offers

Included with Purchase
Free $30 gift card with purchase