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  • Orientation Type: Over Ear
  • Connectivity: Bluetooth, Version 5.0
  • Battery Life: 30 Hours Playback
  • Fast Charging: Yes
  • Noise Cancellation: Active Noise Cancellation
  • Voice Assistant: Google | Siri
  • USP: Dynamic Bass, Smart Control App
  • Warranty: 24 Months Warranty

Specifications

  • Product Category

    • Device Type

    • Wireless Headphone
    • Suitable For

    • Entertainment
    • Form Factor

    • Over-Ear
  • Manufacturer Details

    • Brand

    • SENNHEISER
    • Model Series

    • HD
    • Model Number

    • 450BT
  • Product Dimensions (Open)

    • Dimensions In CM (WxDxH)

    • 17.9 x 9.98 x 25.9
    • Main Unit Weight

    • 238 g
    • Dimensions In Inches (WxDxH)

    • 7.08 x 3.93 x 10.23
  • Sound

    • Frequency Response

    • 18 Hz -22 KHz
    • Sound Configuration

    • Dual Sound
    • Sound Pressure

    • SPL : 108 dB (1 kHz/0 dBFS)
      • Noise Cancellation Type

      • Active Noise Cancellation
    • Physical Attributes

      • Device Control Type

      • On-device Controls
        • Driver/Diaphragm Features

        • NA
      • Functions

        • Codecs Supported

        • Audio Codec : (SBC | AAC | AptX | AptX Low Latency
      • Mic Specifications

          • Smart Functions

            • Voice Guidance

            • Yes
          • Network Connectivity

            • Bluetooth Supported

            • Yes
            • Bluetooth Profile

            • HSP | HFP | AVRCP | A2DP
            • Bluetooth Specifications

            • Bluetooth 5.0
          • Battery Details

            • Battery Technology

            • Lithium Polymer
            • Battery Type

            • Non-Removable
            • Battery Capacity

            • 600 mAh
            • Charging

              • Additional Charging Features

              • Charging Time : Approx. 2 Hours
            • Aesthetics

              • Brand Color

              • Black
              • Color

              • BLACK
            • In The Box

              • Documents

              • Quick-Start-Guide | Safety-and-Warranty-Documents
              • Main product

              • 1 x Headphone U
              • Accessories

              • CarryCase | Charging Cable
                • Others

                • 1 x Audio Cable
                • Generic Name

                • Earphone/Headphone
              • Packaged Dimensions

                  • After Sales & Services

                    • Warranty on Main Product

                    • 24 Months
                    • Installation & Demo

                    • Not Applicable
                      • Company Contact Information

                        • Customer Support Number

                        • 18002003632
                        • Customer Support Email

                        • info@sennheiser.com
                        • Manufacturer/Importer/Marketer Name & Address

                        • Marketer Name & Address: Sennheiser Electronics India Pvt. Ltd. | 104 (104 A B C) First Floor Time Tower M.G. Road Sector-28 Gurugram Haryana-122002
                        • 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

                      Elevate Your Auditory Experience

                      Discover the Sennheiser HD 450BT Bluetooth Headphones - an extraordinary blend of superior wireless sound, cutting-edge Bluetooth technology, and an impressive 30-hour battery life. Step into a realm of premium audio, making the HD 450BT your ultimate companion for immersive sound.


                      Active Noise Cancellation

                      Sennheiser's active noise cancellation and closed-back design ensure a captivating sound experience free from distractions, be it in bustling environments or on the go.


                      Sonic Brilliance

                      With a focus on deep dynamic bass and support for high-quality wireless codecs like AAC and AptX with AptX Low Latency, these Bluetooth headphones promise impeccable audio synchronisation, enhancing your video-watching escapades.


                      Your Travel-Ready Audio Partner

                      Tailored for globetrotters, the HD 450BT boasts a remarkable 30-hour battery life and swift USB-C charging. The dedicated Voice Assistant button ensures seamless interaction with Siri and Google Assistant, all wrapped in a robust folding design for durability on every journey.


                      Tailored Soundscapes

                      You can shape your audio journey with the Sennheiser Smart Control app, available on both Apple and Android devices. Dive into selectable sound modes that allow you to fine-tune your listening experience. You can also get updates on battery status and firmware and enjoy a podcast mode optimising speech content intelligibility. Thus, you can make your travel playlist truly yours with these Sennheiser headphones.


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