Samsung Galaxy Buds4 Pro SM-R640 Earset
Bixby - Stereo - True Wireless - Bluetooth - Earbud - Binaural - In-ear - Black
- SKU
- SM-R640NZKAXAR
- Category
- Headsets/Earsets
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- SKU
- SM-R640NZKAXAR
- Category
- Headsets/Earsets
Overview
Sound with exceptional detail and clarity
From small reverbs to subtle textures, catch details like never before with Hi-Res Audio on Galaxy Buds4 Pro.
Powerful sound for real music lovers
Enjoy every audio experience to the fullest with two speakers in each earbud, including a tweeter for rich highs and a woofer for deep, full lows.
Cancels noise. Adapts to your surroundings.
Wherever you go, Adaptive Active Noise Cancellation adjusts sound levels so you can immerse yourself in your favorite audio.
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.
Day and night. Fits just right.
Enjoy that just-right fit with an improved, ear-hugging design and changeable ear tips.
Switch instantly between Galaxy devices
Keep the beat across your Galaxy devices. Tune in a video on your Galaxy Tab, then seamlessly switch to take calls on your Galaxy phone.
Personal AI Translator in your ear
Hear translations hands-free through your Galaxy Buds4 Pro, when paired with your Galaxy S26 Series device.
Ask and AI will answer
Galaxy Buds4 Pro and Galaxy S26 Series work together seamlessly to give you AI help, completely hands-free. Get quick answers and real-time translations delivered straight to your ears -all you have to do is ask.
Commands that really use your head
No more "Yes, accept call." Take or decline calls easily by simply nodding or shaking your head.
Warranty
Limited Warranty: 12 Month
About Samsung
A digital leader. A responsible global citizen. A multi-faceted family of companies. An ethical business. Samsung is all of these and more. At Samsung Group and Samsung Electronics, we uphold a belief in shared responsibility to our people, our planet and our society. Across the company, we hold ourselves to the highest standards so that we can more effectively contribute to a better world. Values & Philosophy Samsung is guided by a simple philosophy, strong values and high ethical standards that inform our work every day. In everything we do, we strive to help people live better lives. Vision Samsung is dedicated to developing innovative technologies and efficient processes that create new markets, enrich people's lives and continue to make Samsung a digital leader. Our Performance To learn more about the performance of our company, download the annual reports issued by Samsung Group and Samsung Electronics. History For more than 70 years, Samsung has been at the forefront of innovation. Our discoveries, inventions and breakthrough products have helped shape the history of the digital revolution.
Highlights
- Eliminates the hassle of tangled wires, offering freedom of movement and easy portability
- Compact, exquisite, and portable earset for easy carrying and stylish everyday use
- These sealed in-ear earphones deliver great sound while minimizing sound leakage to those around you
- True Wireless connectivity technology offers maximum listening convenience for a seamless experience
- Immerse yourself in rich stereo sound with this earset
- Dance to your favorite tracks without tangled wires using Bluetooth earset
- Stay aware of your surroundings with Ambient Sound Mode, blending external sounds with your music
- Voice Call application/usage ensures reliable operation with consistent results, offering maximum usability and efficiency across tasks
Specifications
| Application/Usage | Voice Call, Music, Smartphone |
|---|---|
| Battery Chemistry | Lithium Ion (Li-Ion) |
| Package Contents |
|
| Product Type | Earset |
| Compatibility | Samsung Products: Galaxy S26 Series Galaxy Tab |
| Manufacturer Part Number | SM-R640NZKAXAR |
| Packaged Quantity | 1 |
| Sound Mode | Stereo |
| Limited Warranty | 12 Month |
| Weight (Approximate) | 0.36 oz |
| Color | Black |
| Connectivity Technology | True Wireless |
| Durability | Water Resistant |
| Features | Ambient Sound Mode, Equalizer, Auto Switch, Bluetooth LE Audio, Proximity Sensor, Voice Pick Up (VPU) Sensor, Hall Sensor, Gyroscope, Pressure Sensor, Acceleration Sensor, Ultra High Quality Audio (UHQA) Technology, Hands-free |
| Form Factor | In-ear |
| Manufacturer | Samsung |
| Product Model | SM-R640 |
| Product Name | Galaxy Buds4 Pro SM-R640 Earset |
| Package Type | Retail |
| Product Line | Galaxy Buds4 Pro |
| Wireless Technology | Bluetooth |
| Brand Name | Samsung |
| Packing | Box |
| Height | 1.2" |
| Width | 0.7" |
| Depth | 0.8" |
| Battery Rechargeable | Yes |
| Earpiece Design | Earbud |
| Earpiece Type | Binaural |
| Integrated Microphone | Yes |
| Bluetooth Standard | Bluetooth 6.1 |
| Operating System Platform | Android |
| Charging Method | Case |
| Virtual Assistant Supported | Bixby |
| Number of Microphones | 6 |
| Bluetooth Profiles | A2DP, AVRCP, HFP, PBP, TMAP |
| Color Family | Black |
| Ingress Protection (IP) Rating | IP57 |
| Hi-Res Audio | Yes |
| Active Noise Canceling (ANC) | Yes |
| Battery Talk Time (ANC on) | 20 Hour |
| Active Noise Canceling (ANC) Technology | Adaptive |
| AI-powered | Yes |
| Charging Case Height | 2.01" |
| Charging Case Width | 1.11" |
| Charging Case Depth | 2.01" |
| Charging Case Weight (Approximate) | 1.56 oz |
| Earbud Weight (Approximate) | 0.18 oz |
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