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  • Orientation Type: In Ear
  • Connectivity: Bluetooth, Version 5.4
  • Battery Life: 35.5 Hours
  • Fast Charging: Yes
  • Noise Cancellation: Active Noise Cancellation
  • Voice Assistant: New Voice AI
  • USP: Google Fast Pair, Find My Earbuds, Microsoft Swift Pair
  • Warranty: 12 Months Warranty

Specifications

  • Product Category

    • Device Type

    • Truly Wireless Earbuds

    • Suitable For

    • Entertainment

    • Form Factor

    • In-Ear

  • Manufacturer Details

    • Brand

    • Nothing

    • Model Series

    • Buds 2a

    • Model Number

    • A10600106

  • Product Dimensions (Open)

    • Dimensions In CM (WxDxH)

    • 2.03 x 2.43 x 3.25

    • Product Weight

    • 47 g

    • Dimensions In Inches (WxDxH)

    • 0.80 x 0.96 x 1.28

  • Sound

    • Frequency Response

    • 2900 Hz

    • Audio Technology

    • Spatial Audio

    • Additional Sound Features

    • Audio Codec: AAC, SBC, Dirac, Ultra Bass Technology, Custom EQ, Tuning by Nothing and Dirac

      • Sensitivity

      • Up to 42 dB

      • Impedance

      • 32 Ohm

      • Noise Cancellation Type

      • Active Noise Cancellation

      • Deep Bass

      • Yes

    • Physical Attributes

      • Audio Jack

      • Not Applicable

      • Device Control Type

      • On-device Controls

      • Device Controls

      • Double Tap: Skip Forward, Answer/Hang up Calls, Triple Tap: Skip Back, Reject Calls, Tap & Hold: Switch between Active Noise Cancellation & Transparency Mode

      • Driver/Diaphragm Features

      • Custom 12.4mm Dynamic

      • Additional Body Features

      • Lightweight & Ergonomic, with a Matte & Glossy Finish, Designed with a Secure Fit

    • Functions

      • Compatible Devices

      • Laptops | Tablets | Mobile Phones

      • Compatible OS

      • iOS | Android OS

    • Mic Specifications

      • No. of Microphones

      • 6

      • Microphone Availability

      • Yes

      • Microphone Features

      • Environmental Noise-cancelling Algorithm: Clear Voice Technology, Wind Noise Reduction 2.0

      • Microphone Placement

      • Built-in Mic

    • Smart Functions

      • Voice Assistance

      • Other Smart Assistant Supported

      • Additional Smart Features

      • Google Fast Pair, Microsoft Swift Pair, Low Lag Mode, With Nothing Phone less than 110 ms under Game Mode, Find My Earbuds

    • Network Connectivity

      • Wi-Fi Supported

      • No

      • Bluetooth Supported

      • Yes

      • Bluetooth Profile

      • GAVDP, A2DP, AVDTP, AVCTP, AVRCP, RFCOMM, HFP, HSP, SPP, HID

        • Bluetooth Specifications

        • Bluetooth 5.4

        • Bluetooth Range Up To

        • 10 Meters

        • No. of Active Connections

        • 2

      • Additional Features

        • Additional Technology Supported

        • Ultra Bass Technology

        • Indicators

        • LED Charging Status

      • Battery Details

        • Battery Technology

        • Lithium-Ion

        • Battery Type

        • Non-Removable

        • Battery Capacity

        • 43 mAh

        • Standard Battery Life

        • Playback: ANC Off: 8 Hours with Buds Only, ANC On: 5 Hours with Buds Only, Talk Time: ANC Off: 4 Hours with Buds Only, ANC On: 3.5 Hours with Buds Only

      • Charging

        • Charging Pin Type

        • USB Type-C

        • Fast Charging Capability

        • Yes

        • Battery Charge Time

        • Full Charge with Type-C Wire: 10 Min Charge for 2H (Buds Only), 5.5H (with Case), Full Charge with Charging Case: 10 Min Charge for 1.4H (Buds Only), 4H (with Case)

      • Charging Case

        • Charging Case Height

        • 5.47 cm

        • Charging Case Depth

        • 2.3 cm

        • Charging Case Battery Life

        • Playback: ANC Off: 35.5 Hours with Case, ANC On: 23 Hours with Case, Talk Time: ANC Off: 18.4 Hours with Case, ANC On: 15.6 Hours with Case

        • Dimensions in CM (W x D x H)

        • 5.47 x 2.30 x 5.47

        • Charging Case Weight

        • 0.042 g

        • Charging Case Battery Capacity

        • 460 mAh

        • Body Finish & Material

        • Matte & Glossy Finish

        • Case Color

        • Dark Grey

        • Charging Case Width

        • 5.47 cm

      • Materials & Durability

        • Resistance Type

        • Dust Resistant | Water Resistant

      • Aesthetics

        • Brand Color

        • Dark Grey

        • Color

        • GREY

      • In The Box

        • Documents

        • 1 x User Guide, 1 x Safety Information & Warranty Information

        • Main product

        • 1 x Earbud U

        • Accessories

        • Charging Case, Ear Tips

        • Package Includes

        • 1 x Earbud U, 1 x Charging Case, 3 x Ear Tips, 1 x User Guide, 1 x Safety Information & Warranty Information

        • 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 applicable

          • No

        • Company Contact Information

          • Customer Support Number

          • 18005727662

          • Customer Support Email

          • customersupport@croma.com

          • Manufacturer/Importer/Marketer Name & Address

          • Importer Name & Address: Essentially Nothing Private Limited, 7th Floor, Golf View Corporate Tower, Sector 42, Gurugram, Haryana, Pin Code-122002, India

          • Country of Manufacture

          • China

          • Country of Brand Origin

          • United Kingdom

        • 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

        Everyday Sound Clarity

        Designed to deliver consistently clear audio, CMF Buds 2a Wireless Earbuds come equipped with a 12.4mm bio-fibre driver that produces deep bass and sharp treble. Hence, whether you're listening to music, watching videos, or taking calls, the sound feels rich, immersive, and detailed throughout the day.


        Powerful Noise Cancellation

        With up to 42dB of hybrid ANC, these earbuds reduce ambient noise across a 2,900Hz frequency range. So, from commute hums to chatter, distractions stay out while Transparency mode lets in essential sound when needed.


        Long Battery Life

        Providing up to 8 hours of continuous listening on a single charge and extending to 35.5 hours with the charging case (ANC off), these wireless earbuds keep your music going longer. Plus, a fast 10-minute charge delivers up to 5.5 hours of playback, which is ideal for those on-the-go moments.


        Reliable Call Quality

        With up to four high-definition microphones and Clear Voice technology, these ANC earbuds ensure your voice is heard with clarity, even in noisy environments. Furthermore, Wind Noise Reduction 2.0 actively cuts out interference caused by breezes or motion, maintaining call quality no matter where you are.


        Everyday Durability

        Built for daily use, these 2,900Hz earbuds feature a lightweight, ergonomic design that fits snugly for all-day comfort. Plus, rated IP54 for dust and water resistance, they’re ideal for intense workouts, daily commutes, or unexpected weather, so your sound stays uninterrupted.


        Compact and Functional Case

        Combining matte and glossy finishes, the case design of these CMF earbuds adds a sleek aesthetic while including a lanyard hole for portability. So, whether these earbuds are clipped to a bag or slipped into your pocket, the case makes it easy to carry your sound anywhere.

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