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  • Orientation Type: In Ear
  • Connectivity: Bluetooth, Version 5.4
  • Battery Life: 54 Hours
  • Fast Charging: Yes
  • Noise Cancellation: AI Call Noise Cancellation
  • Voice Assistant: Alexa | Google | Siri
  • USP: Google Fast Pair, Aqua Touch, Find My Earbuds
  • Warranty: 12 Months Warranty

Specifications

  • Product Category

    • Device Type

    • Truly Wireless Earbuds

    • Suitable For

    • Entertainment

    • Form Factor

    • In-Ear

  • Manufacturer Details

    • Model Series

    • Nord Buds 3r

    • Model Number

    • E517A

  • Product Dimensions (Open)

    • Dimensions In CM (WxDxH)

    • 2.03 x 3.11 x 2.33

    • Product Weight

    • 43.1 g

    • Dimensions In Inches (WxDxH)

    • 0.80 x 1.22 x 0.92

  • Sound

    • Frequency Response

    • 20 Hz - 20 kHz

    • Audio Technology

    • Spatial Audio

    • Additional Sound Features

    • Sound Pressure: 97 dB, Bluetooth Codec: AAC, SBC, OnePlus 3D Audio, Sound Master EQ, 47ms Low Latency

    • Sound Configuration

    • Dual Sound

    • Sensitivity

    • 112±3dB@1mW

    • Impedance

    • 32 Ohm

    • Noise Cancellation Type

    • AI Noise Cancellation

    • Deep Bass

    • Yes

  • Physical Attributes

    • Audio Jack

    • Not Applicable

    • Device Control Type

    • On-device Controls

    • Device Controls

    • Touch

    • Driver/Diaphragm Features

    • 12.4 mm Dynamic Drivers, Titanized Vibrating Diaphragm

    • Additional Body Features

    • Aqua Touch

  • Functions

    • Compatible Devices

    • Laptops | Mobile Phones

    • Compatible OS

    • iOS | Android OS

  • Mic Specifications

    • No. of Microphones

    • 4

    • Microphone Availability

    • Yes

    • Microphone Placement

    • Built-in Mic

    • Microphone Sensitivity

    • -38 dBV/Pa

  • Smart Functions

    • Voice Assistance

    • Siri Supported | Google Assistant Supported

    • Additional Smart Features

    • Dual Device Connection, Google Fast Pair, AI Translation, Find My Earbuds, Double Tap for Camera Control, Voice Assistant Shortcut

  • Network Connectivity

      • Bluetooth Supported

      • Yes

      • Bluetooth Profile

      • BLE, SPP, HFP, A2DP, AVRCP

        • Bluetooth Specifications

        • Bluetooth 5.4

        • Bluetooth Range Up To

        • 10 Meters

        • No. of Active Connections

        • 2

      • Battery Details

        • Battery Capacity

        • 58 mAh

        • Standard Battery Life

        • Earbuds: 12 Hours, Earbuds + Case: 54 Hours (50% Volume, AAC)

      • Charging

        • Charging Pin Type

        • USB Type-C

        • Fast Charging Capability

        • Yes

        • Battery Charge Time

        • 60 min (Earbuds), 120 min (Case + Earbuds)

        • Additional Charging Features

        • 10 min Charge = 8 Hours Playback, up to 1000 Charging Cycles

      • Charging Case

        • Charging Case Height

        • 4.75 cm

        • Charging Case Depth

        • 2.4 cm

        • Dimensions in CM (W x D x H)

        • 6.02 x 2.40 x 4.75

        • Charging Case Weight

        • 38.6 g

        • Charging Case Battery Capacity

        • 560 mAh

        • Case Color

        • Blue

        • Charging Case Width

        • 6.02 cm

      • Materials & Durability

        • Body Material

        • ABS Plastic

        • Resistance Type

        • Dust Resistant | Water Resistant

      • Aesthetics

        • Brand Color

        • Aura Blue

        • Color

        • BLUE

      • In The Box

        • Documents

        • 1 x User Manual, 1 x Safety & Warranty Documents

        • Main product

        • 1 x Earbud U

        • Accessories

        • Ear Tips (S, M, L pairs; M pre-installed), Charging Case

        • Package Includes

        • 1 x Earbud U, 1 x Charging Case, 3 x Eartips, 1 x User Manual, 1 x Safety & Warranty Documents

        • 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

        • Certification

          • Additional Certifications

          • TUV Battery Health Certification

        • Company Contact Information

          • Customer Support Number

          • 18005727662

          • Customer Support Email

          • customersupport@croma.com

          • Manufacturer/Importer/Marketer Name & Address

          • Manufacturer Name & Address: Oneplus Technology (Shenzhen) Co. Ltd, 18C02, 18C03, 18C04 And 18C05, Shum Yip Terra Building, Binhe Avenue North, Futian District, Shenzhen, Guangdong, P.R. China 518000 | Importer Name & Address: OnePlus Technology India Private Limited, 6th floor, UB City 24, UB City, Vittal Mallya Road, D' Souza Layout, Ashok Nagar, Bengaluru, Karnataka, 560001

          • Country of Manufacture

          • China

          • Country of Brand Origin

          • China

        • 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

        Powerful Audio Drivers

        Equipped with 12.4 mm titanium-coated dynamic drivers, the OnePlus Nord Buds 3r TWS Bluetooth Earbuds deliver deep, rich bass and crystal-clear details. Consequently, every note, beat, and vocal is reproduced accurately, offering an immersive listening experience.


        Immersive 3D Spatial Audio

        Featuring 3D Spatial Audio, these TWS earbuds make your music feel more dynamic and engaging. Thus, whether you are streaming songs, watching videos, or gaming, the sound feels multidimensional and lifelike.


        Sound Master EQ

        Including three preset audio profiles and a six-band customizable equaliser, the Sound Master EQ of these earbuds allows you to fine-tune the audio according to your preferences. Hence, you can enjoy a personalised listening experience tailored to your style and favourite genres.


        Long-Lasting Earbud Playback

        Delivering nearly 12 hours of continuous music playback on a single charge, these earbuds keep your listening experience uninterrupted. Consequently, you can enjoy extended listening sessions without frequent interruptions, whether at work, home, or on the go.


        Long-Lasting Playback

        Delivering up to 54 hours of total playback with the charging case, these earbuds keep you powered throughout the day. Additionally, a quick 10-minute charge provides up to 8 hours of use, ensuring continuous music, podcasts, or calls with minimal interruption.


        Stable Bluetooth 5.4 Connection

        Equipped with Bluetooth 5.4, these earbuds deliver a reliable and responsive wireless connection. Consequently, you can enjoy uninterrupted audio streaming and seamless performance across your devices.


        Dual-Device Support with Ultra-Low Latency

        Featuring dual-device support and an ultra-low 47ms latency mode, these earbuds allow you to switch effortlessly between two devices while experiencing near-instant audio response. Hence, gaming, calls, and multimedia playback are smoother and more immersive.


        Quick and Easy Setup

        Integrated with Google Fast Pair, these earbuds simplify the connection process, enabling instant pairing with compatible devices.


        AI-Powered Noise Cancellation

        Featuring dual-microphone AI noise cancellation, these Bluetooth earbuds ensure crystal-clear calls with minimal background interference. Consequently, your conversations remain sharp and distortion-free in any environment.


        Real-Time AI Translation

        Incorporating AI Translation, these earbuds support real-time voice translation on compatible devices. Thus, they make communication across languages seamless and efficient, ideal for travel or multilingual interactions.


        Convenient Tap Gesture

        With the Tap 2 Take photo gesture of these earbuds, you can capture images effortlessly without reaching for your device. Therefore, photography becomes quick, intuitive, and hands-free.


        Aqua Touch Control

        Featuring Aqua Touch functionality, these TWS earbuds allow smooth and responsive controls even when your fingers are wet. Hence, adjusting volume, changing tracks, or managing calls remains convenient under any conditions.


        Find My Earbuds Function

        Using the companion app, the Find My Earbuds feature helps you locate these earbuds instantly if misplaced. Consequently, you never have to worry about losing them, ensuring peace of mind and convenience.


        Durable and Reliable Build

        With an IP55 rating, these OnePlus earbuds resist dust and water splashes, making them suitable for daily use, workouts, and outdoor activities. This ensures both durability and consistent performance even in challenging conditions.

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