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Graphite true-wireless earbuds in a compact charging case

SAMSUNG

SAMSUNG SM-R177NZKAXAR Graphite earbuds accessory

SKU CH-BZQ3-1N1DR MPN SM-R177NZKAXAR

True wireless earbuds with active noise cancellation filtering up to 98% of ambient sound and three microphones for clear calls

  • TypeEarbud
  • ColorGraphite

Color Graphite

  • Active Noise Cancellation filters up to 98% of ambient sound for focused listening
  • Low latency Ambient Sound mode lets you hear surroundings without removing earbuds
  • Three microphones plus voice pickup unit deliver clear call quality in noisy places
  • 10% smaller and lighter than Galaxy Buds Plus for all-day comfort
  • Bluetooth pairing to three devices enables quick switching between phone, tablet and laptop

True wireless earbuds with active noise cancellation

Samsung Galaxy Buds2 are true wireless in-ear headphones that use active noise cancellation to filter up to 98% of ambient sound. A low-latency ambient mode lets outside audio through without removing the buds. Three microphones and a voice pickup unit capture speech clearly for calls and voice assistants. The graphite finish completes the lightweight design.

Bluetooth pairing limited to three remembered

The earbuds pair seamlessly to three devices, but only those three can stay remembered at once. Switching to a fourth phone, tablet or computer requires removing one of the existing pairings first. Multipoint connection is not supported, so audio cannot stream from two sources simultaneously. Range and stability depend on the host device's Bluetooth implementation.

Active noise cancellation depth up to 98%

The single specification that decides fit is the active noise cancellation rating of up to 98% ambient sound reduction. Buyers who need stronger isolation for loud commutes or open-plan offices should verify that this level meets their requirement. Users who prefer passive isolation only or who want adjustable ANC steps will not find those options here.

Highlights

  • Active Noise Cancellation filters up to 98% of ambient sound for focused listening
  • Low latency Ambient Sound mode lets you hear surroundings without removing earbuds
  • Three microphones plus voice pickup unit deliver clear call quality in noisy places
  • 10% smaller and lighter than Galaxy Buds Plus for all-day comfort
  • Bluetooth pairing to three devices enables quick switching between phone, tablet and laptop

Specifications

BrandSamsung
TypeEarbud
ColorGraphite
Shipping weight0.23 kg
Package size102 × 76 × 51 mm

Other versions of this model

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Questions about this item

What does the 98% noise-cancellation figure mean in daily use?

Active noise cancellation filters up to 98% of ambient sound, reducing unwanted background noise so you can focus on music or calls.

Which version should I choose for multi-device pairing?

The US version supports seamless pairing to three devices, letting you switch between phone, tablet and laptop without re-pairing.

How does the Bluetooth connection cap audio performance?

Bluetooth transmits audio wirelessly; the earbuds use low-latency Ambient Sound mode and three microphones with a voice pickup unit to maintain clear calls and music playback.

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