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  • Orientation Type: In Ear
  • Connectivity: Bluetooth, Version 6.1
  • Battery Life: 30 Hours
  • Fast Charging: No
  • Noise Cancellation: Active Noise Cancellation
  • Voice Assistant: Yes
  • USP: Super Clear Call, Galaxy AI
  • Warranty: 12 Months Warranty

Specifications

  • Product Category

    • Device Type

    • Truly Wireless Earbuds

    • Suitable For

    • Travel | Professional | Office Use

    • Form Factor

    • In-Ear

  • Manufacturer Details

    • Model Series

    • Galaxy Buds4

    • Model Number

    • SM-R540NZKA

  • Product Dimensions (Open)

    • Dimensions In CM (WxDxH)

    • 1.83 x 1.93 x 3.05

    • Main Unit Weight

    • 4.6 g

    • Product Weight

    • 49.7 g

    • Dimensions In Inches (WxDxH)

    • 0.72 x 0.76 x 1.20

  • Sound

      • Additional Sound Features

      • Single Amplifier, 360 Audio with Head Tracking, Volume EQ, LE Audio, Deliver Crisp Audio, Ultra High Quality Audio, Bluetooth Codec: SSC-UHQ (24-bit / 96 kHz), SSC, AAC, SBC, LC3

        • Impedance

        • 1 Ohm

        • Noise Cancellation Type

        • Active Noise Cancellation with Dedicated Mic

        • Deep Bass

        • Yes

      • Physical Attributes

        • Audio Jack

        • Not Applicable

        • Device Control Type

        • In-line Controls

        • Device Controls

        • Pinch Controls, Swipe Controls, Head Gesture

        • Driver/Diaphragm Features

        • 1 Way Dynamic Driver

        • Additional Body Features

        • Iconic Metal Blade Design, All-Day Comfort Ergonomics, Compact & Lightweight

      • Mic Specifications

        • No. of Microphones

        • 6

        • Microphone Availability

        • Yes

        • Microphone Features

        • Adaptive Noise Cancellation

        • Microphone Placement

        • Built-in Mic

      • Network Connectivity

          • Bluetooth Supported

          • Yes

              • Bluetooth Range Up To

              • 10 Meters

            • Additional Features

              • Additional Technology Supported

              • Galaxy AI, Auracast

              • Indicators

              • Yes

            • Battery Details

              • Battery Capacity

              • 563 mAh

              • Standard Battery Life

              • With ANC: Up to 6.0/30 Hours, Without ANC: Up to 5.0/24 Hours

            • Charging

              • Fast Charging Capability

              • No

              • Charging Case

                • Charging Case Height

                • 2.83 cm

                • Charging Case Depth

                • 5.1 cm

                • Dimensions in CM (W x D x H)

                • 5.10 x 5.10 x 2.83

                • Charging Case Weight

                • 45.1 g

                • Wireless Charging Capability

                • Yes

                • Body Finish & Material

                • Transparent Case Cover

                • Case Color

                • Black

                • Charging Case Width

                • 5.1 cm

              • Materials & Durability

                • Body Material

                • Polycarbonate

              • Aesthetics

                • Brand Color

                • Black

                • Color

                • BLACK

              • In The Box

                • Documents

                • 1 x Warranty Card | 1 x User Manual

                • Main product

                • 1 x Earbud U

                • Accessories

                • 1 x Charging Case

                • Package Includes

                • 1 x Earbud U, 1 x Charging Case, 1 x User Manual, 1 x Warranty Card

                • Generic Name

                • Earphone/Headphone

              • Packaged Dimensions

              • After Sales & Services

                • Warranty on Main Product

                • 12 Months

                • Warranty Type

                • Carry-In

                • Standard Warranty Includes

                • Manufacturing Defects

                • Standard Warranty Excludes

                • Physical Damage

                • Installation & Demo

                • Not Applicable

                  • Installation & Demo applicable

                  • No

                • Company Contact Information

                  • Customer Support Number

                  • 18005727662

                  • Customer Support Email

                  • customersupport@croma.com

                  • Manufacturer/Importer/Marketer Name & Address

                  • Manufacturer Name & Address: Samsung Electronics Vietnam Co. Ltd. Yen Phong Industrial Park 1, Yen Trung Commune, Bac Ninh Province, Vietnam | Importer Name & Address: Samsung India Electronics Pvt. Ltd. having its Registered Office at: 6th Floor, DLF Centre, Sansad Marg, New Delhi-110001

                  • Country of Origin

                  • Vietnam

                  • Country of Brand Origin

                  • South Korea

                • Croma Service Promise

                  • Customer Support Email

                  • customersupport@croma.com

                  • Registered Name and Address

                  • Infiniti Retail Ltd. - Unit No. 701 & 702, 7th Floor, Kaledonia, Sahar Road, Andheri (East); Mumbai - 400069. India

                  • Customer Support Number

                  • 1800 572 7662

                  • Customer Care Contact Person

                  • Grievance Officer

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                Overview

                Refined, Comfortable Design for Everyday Wear

                The Samsung Galaxy Buds4 Black sets a new standard in wireless earbuds comfort and style with a sleek, contemporary silhouette that sits naturally in the ear. Created using advanced ergonomic data, they are shaped to stay secure whether you're commuting, working from home or enjoying music on the move. A lightweight and refined form factor means you can wear them for extended listening sessions without strain. 

                 

                Balanced, Wide-Range Sound

                These Bluetooth earbuds deliver a rich soundscape that brings out both bold bass and crisp highs, thanks to a one way dynamic wide-range speaker. Designed to breathe life into your favourite playlists and podcasts, the audio experience is enhanced with Samsung Seamless Codec (SSC), which supports 24-bit/96 kHz Hi-Res audio capturing more detail and depth in your sound. 

                 

                Adaptive ANC for Immersive Listening

                An intelligent adaptive ANC system tunes noise cancellation in real time so that unwanted ambient sounds are reduced while preserving the clarity of your music or calls. Whether you're in a busy cafe, on public transport or simply seeking focus at home, adaptive ANC helps create a more immersive audio experience that matches your environment. 

                 

                Intuitive Pinch Controls & Seamless Connectivity

                Operating your audio has never been more intuitive. With pinch controls built into the stem, you can effortlessly manage playback, adjust volume and take calls without reaching for your phone. Open the charging case near a compatible Samsung device and enjoy instant pairing a hallmark of the Galaxy ecosystem's thoughtful connectivity design. 

                 

                Clear Voice Calls & Smart Features

                Voice quality is given a boost through advanced microphone technology and noise handling, helping deliver clearer calls even in bustling environments. In addition, when paired with a compatible Samsung smartphone, you can access features like adaptive sound tuning and personalised EQ through the device settings creating an experience tailored to your ears. 

                 

                Compact Charging Case & Everyday Portability

                The buds nest conveniently in a compact, transparent charging case that supports wireless charging perfect for those on the go. The case keeps them protected and charged, adding valuable hours to your listening time and ensuring you’re ready for the day wherever it takes you. Blending premium sound, adaptive ANC and intuitive controls, the Buds4 are a refined choice for anyone seeking high-quality audio in a comfortable and stylish package. 

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