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  • Orientation Type: Over Ear
  • Connectivity: Bluetooth, Version 5.2
  • Battery Life: 35 Hours
  • Fast Charging: No
  • Noise Cancellation: Yes
  • USP: Multipoint Connection, Digital Sound Enhancement Engine
  • Warranty: 12 Months

Specifications

  • Product Category

    • Device Type

    • Wireless Headphone

    • Suitable For

    • Entertainment | Travel

    • Form Factor

    • Over-Ear

  • Manufacturer Details

    • Model Series

    • WH-CH720N

    • Model Number

    • WH-CH720N

  • Product Dimensions (Open)

    • Dimensions In CM (WxDxH)

    • 20.80 x 5.50 x 26.00

    • Main Unit Weight

    • 192 g

    • Dimensions In Inches (WxDxH)

    • 8.19 x 2.17 x 10.24

  • Sound

    • Frequency Response

    • 7 Hz-20,000 Hz

    • Audio Technology

    • Dolby Atmos | Spatial Audio

    • Additional Sound Features

    • Crystal Clear Audio, 360 Spatial Sound, Adaptive Sound Control

    • Sound Configuration

    • Stereo Sound

    • Impedance

    • 325 Ohm

    • Noise Cancellation Type

    • Adaptive Noise Cancellation

    • Sound Modes

    • Ambient Sound Mode

  • Physical Attributes

    • Audio Jack

    • 3.5mm

    • Cable Length

    • 1.2 Meters

    • Device Control Type

    • On-device Controls

    • Foldable Headphones

    • Yes

    • Device Controls

    • Play, Stop, or Skip Through Tracks & Adjust Volume, Voice Assistant with a Touch

    • Driver/Diaphragm Features

    • 30mm Dynamic Driver

    • Additional Body Features

    • Super-Comfortable Lightweight

    • Cushion Material

    • Leather, Urethane

  • Functions

    • Compatible Devices

    • Laptops | Desktops | Mobile Phones | Tablets

  • Mic Specifications

    • No. of Microphones

    • 2 x MIc

    • Microphone Availability

    • Yes

    • Microphone Features

    • Beamforming Microphones

    • Microphone Placement

    • Built-in Mic

    • Microphone Sensitivity

    • 108 dBV/Pa

  • Smart Functions

    • Smart Sensors

    • Dual Noise Sensor Technology

    • Voice Assistance

    • Alexa Built-In | Google Assistant Supported

    • Additional Smart Features

    • Crystal Clear Audio

  • Device Screen Specifications

    • Touch Type

    • Single-Touch

  • Network Connectivity

    • Bluetooth Supported

    • Yes

    • Bluetooth Profile

    • RDP, AVRCP, HFP, HSP

    • Bluetooth Specifications

    • Bluetooth 5.2

    • Bluetooth Range Up To

    • 10 Meters

    • Maximum Pairable Devices

    • 2

  • Ports & Slots

  • Additional Features

    • Additional Technology Supported

    • Dual Noise Sensor Technology

  • Battery Details

    • Battery Technology

    • Lithium-Ion

    • Maximum Battery Life

    • 35

    • Battery Type

    • Non-Removable

    • Charging

      • Charging Pin Type

      • USB Type-C

      • Fast Charging Capability

      • Yes

      • Battery Charge Time

      • 3.5 hours

    • Materials & Durability

      • Aesthetics

        • Brand Color

        • Blue

        • Color

        • BLUE

      • In The Box

        • Documents

        • 1 x User Manual, 1 x Warranty Card

        • Main product

        • 1 x Headphone U

        • Accessories

        • USB Charging Cable, Audio Cable

        • Package Includes

        • 1 x Headphone, 1 x USB Charging Cable, 1 x Audio Cable, 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 Defect

        • 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: Sony India Private Limited, A-18, Mohan Co-operative Industrial Estate, Mathura Road, New Delhi 110044, India

          • Country of Manufacture

          • India

          • Country of Brand Origin

          • Japan

        • 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

        Enhanced Noise Cancelling

        Immerse yourself in your music or calls without interruptions, thanks to the advanced Dual Noise Sensor technology and integrated processor V1 of the SONY WH-CH720 Bluetooth Headphone. These features effectively reduce ambient noise, providing an enhanced audio experience.


        Extended Battery Life

        Thanks to its impressive battery life of up to 50 hours, you can enjoy uninterrupted music. Plus, quick charging via USB Type-C ensures you get 60 minutes of playback from just a brief 3-minute charge, keeping you entertained on the go.


        Adjustable Ambient Sound Mode

        You can customise your listening experience with the Adjustable Ambient Sound mode offering 20-level settings. Thus, you can stay connected to your surroundings while enjoying high-quality sound.


        Adaptive Sound Control

        Let the SONY WH-CH720 headphones adapt to your surroundings with the Adaptive Sound Control feature. This intelligent technology optimises volume based on your environment, learning from your behaviour and recognising frequently visited locations.


        Voice Assistant Integration

        Access your preferred voice assistant instantly by uttering simple commands like "OK Google" or "Alexa." This way, you can seamlessly control your headphones, get information, and perform various tasks without reaching for your device.


        Hands-Free Calling

        Featuring Precise Voice Pickup technology and beamforming microphones, these over-ear headphones let you experience crystal-clear voice calls. Thus, engage in hands-free conversations without compromising audio quality, whether you're at home or on the move.


        Digital Sound Enhancement Engine

        Revitalise compressed music files with DSEE technology, ensuring a high-quality audio experience during streaming.


        Multipoint Connection

        Effortlessly switch between two connected devices with the multipoint connection feature. Ideal for multitasking, these Sony headphones ensure you stay connected to both your laptop and smartphone simultaneously.


        Comfortable and Lightweight Design

        Designed for prolonged wear, the WH-CH720 boasts a comfortable design. The slim, lightweight headband enhances comfort, making them perfect for extended work-from-home sessions or movie marathons.

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