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  • Orientation Type: Over Ear
  • Connectivity: Bluetooth, Version 5.4
  • Battery Life: 60 Hours
  • Fast Charging: Yes
  • Noise Cancellation: Adaptive Active Noise Cancellation
  • Voice Assistant: Yes
  • USP: IPX4 Water Resistance, Sound by Bose Technology, Dynamic EQ
  • Warranty: 12 Months Warranty

Specifications

  • Product Category

    • Device Type

    • Wireless Headphone
    • Suitable For

    • Travel | Entertainment | Sports & Fitness | Professional
    • Form Factor

    • Over-Ear
  • Manufacturer Details

    • Brand

    • Noise
    • Model Series

    • Master Buds Max
    • Model Number

    • MASTER BUDS MAX
  • Product Dimensions (Open)

    • Dimensions In CM (WxDxH)

    • 22.00 x 6.30 x 23.20
    • Product Weight

    • 262 g
    • Dimensions In Inches (WxDxH)

    • 8.66 x 2.48 x 9.13
  • Sound

    • Frequency Response

    • 20 Hz - 20 Khz
    • Audio Technology

    • Spatial Audio
    • Additional Sound Features

    • Tuned with Sound by Bose, High Definition Wireless Audio with LDAC 5.0, Dynamic EQ with Noise Audio App
      • Impedance

      • 16 Ohm
      • Noise Cancellation Type

      • Adaptive Active Noise Cancellation
      • Deep Bass

      • Yes
    • Physical Attributes

      • Audio Jack

      • USB Type-C Jack
      • Device Control Type

      • On-device Controls
      • Foldable Headphones

      • Yes
      • Adjustable Headband

      • Yes
      • Device Controls

      • Play/Pause/Answer/End call, Enter Pairing Mode, Power On/Reject Call, Power Off, +Volume up, Next Track, Volume Down, Previous Track
      • Driver/Diaphragm Features

      • 40 mm
      • Additional Body Features

      • Designed for All-day Comfort, Iconic By Design
      • Cushion Material

      • Soft Vegan Leather Cushions
    • Functions

      • Compatible Devices

      • Desktops | Tablets | Gaming Consoles | Mobile Phones | Laptops
      • Compatible OS

      • Android OS | iOS
    • Mic Specifications

      • No. of Microphones

      • 5
      • Microphone Availability

      • Yes
      • Microphone Features

      • Clear Calls Everywhere
      • Microphone Placement

      • Built-in Mic
    • Network Connectivity

      • Wi-Fi Supported

      • No
      • Bluetooth Supported

      • Yes
      • Bluetooth Profile

      • A2DP, AVRCP, HFP, HSP, SPP, AVDTP
        • Bluetooth Specifications

        • Bluetooth 5.4
        • Bluetooth Range Up To

        • 10 Meters
      • Additional Features

        • Additional Technology Supported

        • Swift Call Mode, Wear Detection, Dual Pairing, Fast Pair Support, Voice Assistant Support
        • Indicators

        • Charging Indicator
      • Battery Details

        • Maximum Battery Life

        • Up to 160 Hours Standby Time
        • Standard Battery Life

        • Playtime without ANC: Up to 60 Hours at 50% Volume, Playtime with ANC: Up to 48 Hours at 50% Volume
      • Charging

        • Charging Pin Type

        • USB Type-C
        • Fast Charging Capability

        • Yes
        • Battery Charge Time

        • Up to 60 Mins
        • Additional Charging Features

        • Instacharge 10 Min Charge = 10 Hrs Listening
      • Charging Case

            • Materials & Durability

              • Resistance Type

              • Water Resistant
            • Aesthetics

              • Brand Color

              • Silver
              • Color

              • SILVER
            • In The Box

              • Documents

              • 1 x User Manual, 1 x Warranty Card
              • Main product

              • 1 x Headphone U
              • Accessories

              • Charging Cable, Travel Pouch
              • Package Includes

              • 1 x Headphone U, 1 x Charging Cable, 1 x Travel Pouch, 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 applicable

                • No
              • Company Contact Information

                • Customer Support Number

                • 18005727662
                • Customer Support Email

                • customersupport@croma.com
                • Manufacturer/Importer/Marketer Name & Address

                • Manufacturer Name & Address: Nexxbase Marketing Pvt. Ltd, Khasra No-146/25/2/1, Jail Road Badshahpur, Gurugram Haryana-122101
                • Country of Manufacture

                • India
                • Country of Brand Origin

                • India
              • 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 40mm Drivers

              Equipped with 40mm drivers, these noise Master Wireless Bluetooth Headphones deliver full bass and crisp highs for balanced audio. Apart from that, enhancing detail, the drivers improve clarity during podcasts, games, or movies. Supporting high-output sound, this feature benefits people who enjoy energetic music with rich depth.


              Adaptive Noise Control

              Featuring adaptive ANC, these wireless headphones adjust noise cancellation in real time for consistent clarity during travel, work, or commuting. Plus, allowing external sounds to be filtered intelligently, this feature helps you stay focused even in loud cafes or busy offices. In addition, reducing low-frequency rumble, adaptive ANC supports comfortable listening on long flights or highway bus rides.


              BOSE-Tuned Sound

              Powered by sound tuned in collaboration with BOSE, these headphones deliver balanced audio that enhances vocals, instruments, and bass. Moreover, creating a wide soundstage, this tuning improves immersion when watching films or gaming. Elevating everyday listening, the BOSE-crafted profile offers detailed audio that keeps long playlists enjoyable.


              Extended Battery Life

              Offering up to 60 hours of playtime, these Bluetooth headphone supports uninterrupted listening throughout workdays and weekends. Additionally, reducing the need for frequent charging, the long battery life allows movie marathons or long road trips without worry. Furthermore, providing reliable endurance, the feature benefits people who stream music throughout an entire work shift.


              Smooth Dual Pairing

              Supporting dual pairing, these headphones allow quick switching between a phone and a laptop without disconnecting manually. Therefore, enabling seamless transitions, this feature helps you answer calls on your phone even while watching videos on your tablet. In addition, making multitasking convenient, dual pairing benefits students attending online classes while responding to messages.


              Quick Fast Charging

              Featuring fast charging, these Bluetooth headphones provide hours of playback after a short plug-in session. Therefore, helping you during rushed mornings, this feature keeps the headset ready with minimal downtime. In addition, it delivers quick top-ups and fast charging suits to those who forget to charge their electronics overnight.


              App-Based Control

              Supported by a companion app, these Bluetooth headphones allow custom EQ settings, mode adjustments, and firmware updates. Furthermore, providing tailored sound, app control helps you fine-tune bass or vocals based on their environment. Offering simple accessibility, the app lets you switch modes while jogging or working.

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