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Overview

Built for those who crave exceptional audio, Samsung Galaxy Buds4 Pro transforms the way you listen. Featuring a two-way speaker, it creates a powerful soundstage that brings your music to life. Hi-Res Audio lets you experience your favourite songs the way it was meant to be heard—richer, deeper, and more detailed (requires initial setup via Samsung Wear App on compatible devices).

Samsung Galaxy Buds4 Pro In-Ear Noise Cancelling True Wireless Earbuds - Black

Brand: Samsung
Model: SM-R640NZKAXAC
Web Code: 19723124
Sold and shipped by Best Buy
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Product Line: Buds4 Pro

Buds4 $249.99
Buds4 Pro $329.99

Colour: Black

Colour Black
Colour Black

Black

Colour White
Colour White

White

Available for deliveryAvailable for preorder

Release Date: March 5, 2026

Best Buy Protection Plan

Return Policy

30 days to return or exchange

Condition: unopened, no signs of use

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Manufacturer's Warranty

Check with the manufacturer for details or add Best Buy Protection for extra coverage.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

  • In-ear earbuds offer a secure, comfortable fit
  • Truly wireless design means no cords, no tangles—just grab them and go
  • Adaptive Active Noise Cancellation adjusts sound levels based on your surroundings, so you can focus on what matters most (requires a compatible Samsung smartphone)
  • Hi-Fi Codec / Hi-Res Audio delivers sound with exceptional detail and clarity (requires initial setup via Samsung Wear App on compatible devices)
  • Dual speakers in each earbud, including a tweeter for rich highs and a woofer for deep, full lows, deliver an immersive audio experience (requires initial setup via Samsung Wear App on compatible devices)
  • The redesigned charging cradle with an easy-to-use magnet hold lets you charge your earbuds on the go
  • Blade design with metal finish offers a sophisticated, premium look
  • Express yourself with Galaxy Buds that match your style
Product Condition
Brand New
Product Line
Buds4 Pro
Noise Cancelling
Yes
Noise Cancelling Type
Adaptive Noise Cancelling
Truly Wireless
Yes
Weight
100 g
Colour
Black
Colour Family
Black

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.