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Samsung - Galaxy Buds4 Wireless Earbud Headphones - Black

Model: SM-R540NZKAXAR
SKU: 6668662
$179.99
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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.)
  • General
    • Brand: Samsung
    • Model Number: SM-R540NZKAXAR
    • Product Name: Galaxy Buds4 Wireless Earbud Headphones
    • Color: Black
    • Ear Cushions: false
  • 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: false (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: 42 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: 198957277207

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.

  • Sound with exceptional detail and clarity: Hear the richness of the sounds you love most with Hi-Res Audio¹ on Galaxy Buds4. 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.
  • Calls so clear, it’s stunning: Enjoy clear phone calls with Galaxy Buds4 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.² Galaxy Buds4 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.
  • Tailored to fit your listening: Enjoy the comfortable, new fit of Galaxy Buds4. The reimagined design stays in place so you don’t have to worry about readjusting throughout your day. Feel free to cue up that extra long playlist because these Buds aren’t going anywhere.
  • Ask and AI will answer: Asking for help is easy with Galaxy Buds4 and Galaxy S26 Series.³ Simply speak a command out loud and they work together⁴ to knock out your task. From taking notes to setting reminders to finding a recipe, your Buds4 are at the ready whenever you need them.
  • Resists splashes and dust: Rain or shine, Galaxy Buds4 don’t mind. Listen to what you love confidently —a splash-and dust-resistant design⁵ keeps you in your groove wherever the day takes you.
  • From phone to ear, translations you can hear: Trying to change your hotel reservation in another country over the phone? Galaxy Buds4 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 Buds⁴ deliver a real-time translation of what the other person is saying right into your ear, leaving you hands-free to pack up and go.
  • Touch controls with a personal touch: Control is just a gesture away with Intuitive Touch Control on Galaxy Buds4. 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. 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. 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.
  • Calls so clear, it’s stunning: Enjoy clear phone calls with Galaxy Buds4 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.² Galaxy Buds4 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.
  • Tailored to fit your listening: Enjoy the comfortable, new fit of Galaxy Buds4. The reimagined design stays in place so you don’t have to worry about readjusting throughout your day. Feel free to cue up that extra long playlist because these Buds aren’t going anywhere.
  • Ask and AI will answer: Asking for help is easy with Galaxy Buds4 and Galaxy S26 Series.³ Simply speak a command out loud and they work together⁴ to knock out your task. From taking notes to setting reminders to finding a recipe, your Buds4 are at the ready whenever you need them.
  • Resists splashes and dust: Rain or shine, Galaxy Buds4 don’t mind. Listen to what you love confidently —a splash-and dust-resistant design⁵ keeps you in your groove wherever the day takes you.
  • From phone to ear, translations you can hear: Trying to change your hotel reservation in another country over the phone? Galaxy Buds4 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 Buds⁴ deliver a real-time translation of what the other person is saying right into your ear, leaving you hands-free to pack up and go.
  • Touch controls with a personal touch: Control is just a gesture away with Intuitive Touch Control on Galaxy Buds4. 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. Its sleek and refined shape comes with luxe metallic accents that look as great as your Buds sound.
Whats Included
  • Buds
  • Cradle
  • Quick Start Guide
  • Buds
  • Cradle
  • Quick Start Guide
Disclaimers
  • ¹Requires initial setup via settings or Samsung Wear app on a compatible Galaxy smartphone; see Samsung.com for compatibility.
  • ²Requires 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.
  • ³Products sold separately.
  • ⁴Galaxy 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.
  • ⁵IP54 —Dust resistant; tested for fresh water splashes from any direction for up to 5 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.
  • ¹Requires initial setup via settings or Samsung Wear app on a compatible Galaxy smartphone; see Samsung.com for compatibility.
  • ²Requires 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.
  • ³Products sold separately.
  • ⁴Galaxy 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.
  • ⁵IP54 —Dust resistant; tested for fresh water splashes from any direction for up to 5 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.

Q: Do these earbuds have active noise cancelling?

A: Yes, these earbuds have active noise cancelling feature.

Q: Are these wireless earbuds waterproof?

A: No, these wireless earbuds are not waterproof.

Q: Can these earbuds be used with voice assistants?

A: Yes, these earbuds work with Amazon Alexa.

Q: What is the Bluetooth version supported by these earbuds?

A: These earbuds support Bluetooth version 5.4.

Q: What is the maximum wireless range of these earbuds?

A: The maximum wireless range of these earbuds is 200 feet.

Q: Is a charging cradle included with these earbuds?

A: Yes, a charging cradle is included with these earbuds.

Q: Do these earbuds have a built-in microphone?

A: Yes, these earbuds have a built-in microphone.

Q: Do these earbuds have active noise cancelling?

A: Yes, these earbuds have adaptive active noise cancellation.

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Pros for Samsung - Galaxy Buds4 Wireless Earbud Headphones - Black
Sound Quality, Comfort, DesignSound Quality, Battery Life, Comfort, Connectivity, DesignSound Quality, Comfort, Battery Life, Fit, ConnectivitySound Quality, Battery Life, Comfort, Connectivity, Fit
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FitFit, Volume, Touch ControlsThere were no cons for this productVolume, Case Design

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  • Sound Quality (12)
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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

    Android alternative to airpods

    Finally there are premium ear buds from android that don't use silicon tips.

    BenjaminA Posted

  • Rated 5 out of 5 stars

    Finally....

    Waited a long time for ones like this. I spent the last 7 months ordering and then returning a lot of earbuds. Cost wasn't an issue. Tried all types, but the open air style like the apple air pods had the best fit and sounded best to me....but apple don't like android. You lose too many functions on android. Never liked the earbuds that went into the ear canal. These are keepers. Great sound and comfort. Lightweight and outstanding battery life. Noise cancelling is very good. Had them since the day they came out and haven't looked back.

    PaulY Posted

  • Rated 5 out of 5 stars

    They are amazing!

    Live the noise cancelling and sleek design. Not to merino they feel great to the touch and amazing sound quality. The only slight complaint I have is that they fell like they slip off slightly out of my ears but haven’t fell out. Overall, I’m super happy with my Buds4!

    This review is from Samsung - Galaxy Buds4 Wireless Earbud Headphones - White

    SergioD Posted

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