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  • Orientation Type: In Ear
  • Connectivity: Bluetooth, Version 5.0
  • Battery Life: 15 Hours Playback
  • Fast Charging: No
  • Noise Cancellation: AI Noise Cancellation
  • Voice Assistant: Enabled
  • USP: IP54 Dust & Waterproof, Bass Mode
  • Warranty: 12 Months Warranty

Specifications

  • Product Category

    • Device Type

    • Truly Wireless Earbuds

    • Suitable For

    • Sports & Fitness | Entertainment | Travel

    • Form Factor

    • In-Ear

  • Manufacturer Details

    • Model Series

    • Enco W31

    • Model Number

    • ETI11

  • Product Dimensions (Open)

    • Dimensions In CM (WxDxH)

    • 11.9 x 11.9 x 3.68

    • Main Unit Weight

    • 3.84 g

    • Dimensions In Inches (WxDxH)

    • 4.72 x 4.72 x 1.45

  • Sound

    • Frequency Response

    • 20 Hz - 20 KHz

    • Sound Configuration

    • Mono Sound

    • Sensitivity

    • 95 dB at 1 KHz

      • Noise Cancellation Type

      • Active Noise Cancellation

      • Deep Bass

      • Yes

    • Physical Attributes

      • Device Control Type

      • On-device Controls

      • Device Controls

      • Touch Control : Change Audio Mode (Double Tap on Left Side) | Next Song (Double Tap on Right Side) | Activate Voice Assistant (Triple Tap on Either Side)

      • Functions

        • Compatible Devices

        • Tablets | Mobile Phones

        • Compatible OS

        • Android OS

      • Mic Specifications

        • No. of Microphones

        • 1

        • Smart Functions

          • Additional Smart Features

          • Wearing Detection : Automatic Play and Pause

        • Network Connectivity

          • Bluetooth Supported

          • Yes

            • Bluetooth Range Up To

            • 10 Meters

          • Battery Details

            • Battery Technology

            • Lithium-Ion

            • Maximum Battery Life

            • 15

            • Battery Capacity

            • 25 mAh

            • Charging

              • Battery Charge Time

              • 2.5 Hours

            • Charging Case

                  • Charging Case Battery Capacity

                  • 350 mAh

                  • Case Color

                  • White

                  • Materials & Durability

                    • Resistance Type

                    • Dust Resistant | Water Resistant

                    • IP Rating

                    • IP54

                  • Aesthetics

                    • Brand Color

                    • White

                    • Color

                    • WHITE

                  • In The Box

                    • Documents

                    • User-Manual | Warranty Card

                    • Main product

                    • 1 x Earbud U

                    • Accessories

                    • Charging Cable | AdditionalEarbuds | ChargingCase

                      • Generic Name

                      • Earphone/Headphone

                    • Packaged Dimensions

                    • After Sales & Services

                      • Warranty on Main Product

                      • 12 Months

                      • Standard Warranty Includes

                      • Manufacturing Defects

                      • Standard Warranty Excludes

                      • Physical Damage

                      • Installation & Demo

                      • Not Applicable

                        • Installation & Demo applicable

                        • No

                      • Company Contact Information

                        • Customer Support Number

                        • 18001032777

                        • Customer Support Email

                        • service@oppomobile.in

                        • Manufacturer/Importer/Marketer Name & Address

                        • Importer Name & Address: Oppo Mobiles India Pvt Ltd. Plot. No. 1 Udyog Vihar Greater Noida Gautam Buddha Nagar Uttar Pradesh - 201306

                        • 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

                      Enjoy Wireless Audio

                      When you have these Bluetooth 5.0 oppo Enco W31 Truly Wireless Earbuds, you can effortlessly stay connected to friends and family or enjoy music on the go. So, be it for sports, fitness, entertainment, and travel, these earbuds are a great pick.


                      7mm Driver

                      Fitted with a 7mm driver, these earbuds deliver a rich audio experience, encompassing deep, thumping bass and clear, soaring melodies.


                      Mono Sound

                      Get a clear listening experience with these in-ear earbuds, which feature mono sound to capture every detail and nuance of your music.


                      Up to 15 hours of Playback Time

                      Fuel your uninterrupted listening experience with these earbuds, which boast an extended playback time of up to 15 hours. What’s more, they will be powered within merely 2.5 hours.


                      Active Noise Cancellation Technology

                      Don't worry about interruptions during your calls in loud surroundings, for these earbuds feature effective Active Noise Cancellation technology. Therefore, they are your ideal travel companion

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