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  • Orientation Type: Over Ear
  • Connectivity: Bluetooth, Version 5.0
  • Battery Life: 100 Hours
  • Fast Charging: Yes
  • Noise Cancellation: Hybrid Active Noise Cancellation
  • USP: Signature Sound, Uninterrupted Listening, ENx Technology
  • Warranty: 12 Months Warranty

Specifications

  • Product Category

    • Device Type

    • Wireless Headphone

    • Suitable For

    • Entertainment | Travel | Gaming

    • Form Factor

    • Over-Ear

  • Manufacturer Details

    • Model Series

    • Rockerz 551 ANC

    • Model Number

    • Rockerz 551 ANC

  • Product Dimensions (Open)

    • Dimensions In CM (WxDxH)

    • 18.00 x 20.00 x 4.50

    • Product Weight

    • 206 g

    • Dimensions In Inches (WxDxH)

    • 7.09 x 7.87 x 1.77

  • Sound

    • Frequency Response

    • 20Hz – 20kHz

    • Sound Configuration

    • Stereo Sound

      • Noise Cancellation Type

      • Hybrid Active Noise Cancellation

      • Sound Modes

      • Signature Mode, Balanced Mode, Ambient mode

      • Deep Bass

      • Yes

    • Physical Attributes

      • Audio Jack

      • 3.5mm

      • Device Control Type

      • On-device Controls

      • Foldable Headphones

      • Yes

      • Adjustable Headband

      • Yes

      • Device Controls

      • Voice Control, Touch Control

      • Driver/Diaphragm Features

      • 40mm

    • Functions

      • Compatible Devices

      • Tablets | Laptops | Mobile Phones | Televisions

      • Compatible OS

      • Android OS | iOS

    • Mic Specifications

        • Microphone Availability

        • Built-in Mic

        • Microphone Features

        • ENx Technology

        • Microphone Placement

        • Built-in Mic

      • Smart Functions

        • Voice Assistance

        • Google Assistant Supported | Siri Supported

        • Additional Smart Features

        • Custom-Tuned Eq Modes, Enx Technology, Uninterrupted Listening, Signature Sound, Active Noise Cancellation, Asap Charge, Ergonomic Design, Exhilarate Your Senses With Crystal Clear Sound Reproduction Via 40Mm Drivers

      • Network Connectivity

          • Bluetooth Supported

          • Yes

            • Bluetooth Specifications

            • Bluetooth 5.0

            • Bluetooth Range Up To

            • 10 Meters

          • Additional Features

            • Additional Technology Supported

            • ENx Technology, ASAP Charge technology

          • Battery Details

            • Maximum Battery Life

            • 100

            • Battery Type

            • Non-Removable

            • Standard Battery Life

            • 100 Hours

          • Charging

            • Charging Pin Type

            • USB Type-C

            • Fast Charging Capability

            • Yes

            • Battery Charge Time

            • 1.5 Hours

          • Charging Case

                • Materials & Durability

                  • Body Material

                  • Plastic

                • Aesthetics

                  • Brand Color

                  • Stellar Black

                  • Color

                  • BLACK

                • In The Box

                  • Documents

                  • 1 x Warranty Card, 1 x User Manual

                  • Main product

                  • 1 x Headphone U

                  • Accessories

                  • Charging Cable

                  • Package Includes

                  • 1 x Headphone, 1 x Charging Cable, 1 x Warranty Card, 1 x User Manual

                  • 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

                  • Not Applicable

                    • 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: ‎Imagine Marketing Limited, Unit no. 204 & 205, 2nd floor, D-wing & E-wing, Corporate Avenue, Andheri Ghatkopar Link Road, Mumbai, Maharashtra-400093, India

                    • 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

                  Active Noise Cancellation

                  Incorporating Active Noise Cancellation technology, these boAt Rockerz 551 ANC Bluetooth Headphones effectively silence the clamour of the outside world. Whether you're on a noisy commute, working in a bustling cafe, or simply seeking some solitude, activate ANC to immerse yourself in your music or podcasts undisturbed. And when you need to be aware of your surroundings, simply switch on the Ambient Mode, which allows you to stay connected with the world at your convenience.


                  Thumping Bass and Signature Sound

                  For music enthusiasts, the 40mm drivers in these headphones deliver boAt's Signature Sound, known for its thumping bass and powerful audio performance. Whether you're grooving to energetic beats or savouring the nuances of a soulful blues track, these Bluetooth headphones offer a high-quality listening experience.


                  Uninterrupted Listening

                  Boasting up to 100 hours of playback time on a single charge, these headphones let you enjoy non-stop entertainment. Additionally, if you're in a hurry, a mere 10-minute charge provides up to 10 hours of playback, ensuring that your music is always at your fingertips.


                  ENx Technology

                  Engineered with ENx Technology, these boAt headphones ensure smooth and clear phone calls to keep you effortlessly connected with your loved ones and colleagues. What’s more, this technology eliminates disturbances so that you can have productive, interruption-free conversations.


                  Custom-Tuned EQ Modes

                  Featuring custom-tuned EQ Modes, these headphones give you the choice between Signature and Balanced modes. This way, you can personalise your audio experience to suit your mood and preferences. So, whether you're seeking powerful bass or a more balanced sound profile, these headphones let you fine-tune your audio immersion.

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