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  • Orientation Type: In Ear
  • Connectivity: Bluetooth Version 5.3
  • Battery Life: 24Hours
  • 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 | Travel | Beginner Audiophiles

    • 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

    • Audio Quality

    • World Class Noise Cancellation

    • 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

    • Earpiece Adjustment

    • Left/Right

    • 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

    • Tablets | Mobile Phones

  • Mic Specifications

    • No. of Microphones

    • Built in Microphones

    • Microphone Availability

    • Yes

  • Smart Functions

    • Smartphone Application Controls

    • Bose Music App

    • Voice Guidance

    • Yes

    • 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

    • 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

  • Aesthetics

    • Brand Color

    • White Smoke

    • Color

    • WHITE

  • 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

        Extended Battery Life for Limitless Listening


        Transform your listening experience with the Bose QuietComfort Ultra Headphone – where cutting-edge technology meets elegance for a sensory journey like never before. Unleash the power of music with the Bose QuietComfort Ultra Headphone, offering an impressive battery life of up to 24 hours. Even if you're short on time, a quick 15-minute charge provides up to 2 hours of uninterrupted audio – ensuring your music keeps up with your pace.

         

         

        Seamless Wireless Connectivity


        Experience the freedom of wireless connectivity with Bluetooth version 5.3. Enjoy a stable connection that keeps you immersed in your favorite tunes, whether you're on the move or relaxing at home.

         

         

        Your Personal Oasis with Active Noise Cancellation


        Escape into your own world with the Active Noise Cancellation feature. Block out external distractions and immerse yourself in the richness of your music, creating a personal oasis wherever you go.

         

         

        CustomTune Technology for Tailored Sound


        Adapt to your surroundings seamlessly with CustomTune technology. Let the headphone auto-adjust the sound performance, ensuring that every note and beat is tailored to perfection for an unparalleled listening experience.

         

         

        Hands-Free Convenience with Siri Compatibility


        Stay hands-free and in control with Siri compatibility. Manage your calls, access information, and control your music effortlessly, all with a simple voice command – keeping you connected without lifting a finger.

         

         

        Fine-Tune Your Audio Experience with Adjustable EQ


        Take control of your audio journey with the adjustable EQ and custom modes available through the Bose Music app. Tailor the sound profile to suit your preferences, ensuring that every note resonates just the way you like it.

         

         

        A Symphony of Comfort and Style


        The Bose QuietComfort Ultra Headphone not only delivers on performance but also on style. With a modern, sleek, and sophisticated design, coupled with luxe materials, these headphone offer maximum comfort for extended listening sessions – a true symphony of comfort and style.

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