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  • Orientation Type: In Ear
  • Connectivity: Bluetooth Version 5.3
  • Battery Life: 24 Hours
  • Fast Charging: Yes
  • Noise Cancellation: Active Noise Cancellation
  • Voice Assistant: Siri
  • USP: IPX4 Water Resistant, Adjustable EQ Custom Modes
  • Warranty: 12 Months Warranty

Specifications

  • Product Category

    • Device Type

    • Wireless Headphone

    • Suitable For

    • Entertainment | Beginner Audiophiles | Travel

    • Form Factor

    • Over-Ear

  • Manufacturer Details

    • Model Series

    • QuietComfort Ultra

    • Model Number

    • QuietComfort Ultra

  • Product Dimensions (Open)

    • Dimensions In CM (WxDxH)

    • 13.90 x 5.08 x 19.50

    • Product Weight

    • 0.25 Kg

    • Dimensions In Inches (WxDxH)

    • 5.47 x 2.00 x 7.68

  • Sound

    • Frequency Response

    • 20Hz - 20kHz

    • Additional Sound Features

    • CustomTune Technology

    • Sound Configuration

    • Stereo Sound

    • Impedance

    • 1 Ohm

    • Noise Cancellation Type

    • Active Noise Cancellation

    • Sound Modes

    • Quiet Mode, Aware Mode, Immersion Mode, Custom Modes

  • Physical Attributes

    • Device Control Type

    • On-device Controls

    • Adjustable Headband

    • Yes

    • Device Controls

    • Touch : Volume, Skip Track, Phone Calls, Customisable Shortcut, Buttons : Listening Modes,

    • Driver/Diaphragm Features

    • NA

    • Additional Body Features

    • Elevated Design and Luxe Materials

    • Cushion Material

    • Materials : Aluminium, Leather (Plastic), Leather (Protein), Plastic

  • Functions

    • Compatible Devices

    • Mobile Phones | Tablets

  • Mic Specifications

    • No. of Microphones

    • Built in Microphones

    • Microphone Availability

    • Yes

  • Smart Functions

    • Smartphone Application Controls

    • Bose Music App

    • Voice Assistance

    • Siri Supported

    • Additional Smart Features

    • Adjustable EQ

  • Network Connectivity

    • Bluetooth Supported

    • Yes

    • Bluetooth Profile

    • Codecs: Low Complexity Subband Coding (SBC) and Advanced Audio Coding (AAC)

    • Bluetooth Specifications

    • Bluetooth 5.3

    • Bluetooth Range Up To

    • 9 Meters

  • Battery Details

    • Maximum Battery Life

    • 24

    • Battery Type

    • Non-Removable

    • Standard Battery Life

    • Up to 24 Hours of Battery Life (Up to 18 Hours with Immersive Audio)

  • Charging

    • Charging Pin Type

    • USB Type-C

    • Battery Charge Time

    • Up to 3 Hours

    • Additional Charging Features

    • Quick 15 Minute Charge For Up to 2 Hours

  • Materials & Durability

    • Aesthetics

      • Brand Color

      • Black

      • Color

      • BLACK

    • In The Box

      • Main product

      • 1 x Headphone U

      • Accessories

      • 1 x USB Cable, 1 x Carry Case

      • Package Includes

      • 1 x Headphone, 1 x USB Cable, 1 x 3.5mm to 2.5mm Audio Cable, 1 x Carry Case, 1 x Warranty Card, 1 x User Manual

      • Others

      • 1 x 3.5mm to 2.5mm Audio Cable

      • Generic Name

      • Earphone/Headphone

    • Packaged Dimensions

    • After Sales & Services

      • Warranty on Main Product

      • 12 Months

      • Warranty Type

      • Carry-In

      • 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

        • Importer Name & Address: Bose Corporation India Pvt. Ltd. Tower B, 4th Floor, N-10, DLF Cyber City, DLF Phase 2, Gurugram, Haryana 122031

        • Country of Manufacture

        • China

        • Country of Brand Origin

        • USA

      • 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

      Create Your Personal Sanctuary with Advanced Noise Cancellation


      Immerse yourself in your sanctuary with the Active Noise Cancellation feature of the Bose QuietComfort Ultra Headphones. Block out external disturbances and lose yourself in the fullness of your music, crafting a private oasis wherever your journey takes you.

       

       

      Tailored Sound with CustomTune Technology


      Effortlessly adapt to your surroundings with CustomTune technology. Let the headphones automatically fine-tune the sound performance, ensuring that each note and rhythm is precisely tailored for an unmatched listening journey.

       

       

      Hands-Free Convenience with Siri Compatibility


      Enjoy hands-free control with Siri compatibility. Handle your calls, access information, and manage your music seamlessly, all through a simple voice command, keeping you connected without lifting a finger.

       

       

      Refine Your Audio Experience with Adjustable EQ


      Take charge of your auditory adventure with the adjustable EQ and personalized modes accessible through the Bose Music app. Customize the sound profile to match your preferences, ensuring that every note resonates exactly as you desire.

       

       

      An Ensemble of Comfort and Elegance


      The Bose QuietComfort Ultra Headphones not only excel in performance but also in style. With a contemporary, polished, and sophisticated design, paired with luxurious materials, these headphones offer ultimate comfort for prolonged listening sessions – a genuine ensemble of comfort and elegance.

       

       

      Prolonged Battery Life for Endless Listening Pleasure


      Unleash the potency of music with the Bose QuietComfort Ultra Headphones, delivering an impressive battery life of up to 24 hours. Even when time is limited, a brief 15-minute charge provides up to 2 hours of uninterrupted audio – ensuring your music keeps pace with your lifestyle.

       

       

      Seamless Wireless Connectivity


      Indulge in the liberty of wireless connectivity with Bluetooth version 5.3. Enjoy a reliable connection that keeps you engrossed in your preferred melodies, whether you're on the go or unwinding at home.

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