Compare Oppo Enco W31 True Wireless Earbuds VS Oppo ETE21 Enco Air2 Pro True Wireless Sport Earbuds Headphone | Oyprice

Oppo Enco W31 True Wireless Earbuds VS Oppo ETE21 Enco Air2 Pro True Wireless Sport Earbuds Specification

General Information

  • Launch Date

    15-May-2020

  • Headphone Wear Type

    In-Ear

    In-Ear

  • Headphone Type

    Earbuds

    Earbuds

  • Connection Type

    Wireless

    True Wireless

  • Gaming Headphone

    No

  • Headphone Design

    True Wireless

    True Wireless

  • Built-In Microphone

    Mic

    Dual Mic

  • Supported Platform

    PC, Android

  • Features

    Active Noise Cancellation/Noise Cancellation

    Active Noise Cancellation/Noise Cancellation, Voice Assistant, Multi-Device Pairing/Dual Pairing

  • Other features

    In-Ear Detection

  • Model Number

    ETI11/ETI13

    ETE21

  • Model Name

    Enco W31

    Enco Air2 Pro

  • Series

    Enco

    Enco

  • Part Number
  • Use for

    Sport


Design

  • IP certified

    IP54

    IP54

  • Protection

    Water Resistant/Splash Resistant/Sweat Resistant, Dust Resistant

    Water Resistant/Splash Resistant/Sweat Resistant

  • Cable length

    0 m

    0 m

  • Weight

    50 gm

    4.3 gm


Performance

  • Driver Size

    7 mm

    12.4 mm

  • Frequency Response

    20 Hz to 20 KHz

    20 Hz to 20 KHz

  • Driver Type

    Dynamic

    Dynamic

  • Driver

    2

  • Impedance

    0 ohms

    0 ohms


Connectivity

  • Bluetooth

    v5.0

    v5.2

  • Bluetooth Range

    10 m

    10 m

  • Other features
  • USB Connectors

    USB Type-C

    USB Type-C

  • Micro SD Card Slot

    No


Entertainment

  • Sound Technology

    Stereo Sound

    Deep Bass


Battery and charging

  • Battery Type

    Lithium-ion

  • Battery Capacity

    25 mAh

    43 mAh

  • Charging Case

    350 mAh

    440 mAh

  • Battery Life

    15 Hours

    28 Hours

  • Charging Time

    2.5 Hours

    0 Hours

  • Play Time

    3.5 Hours

    7 Hours

  • Standby Time

    0 Hours

    0 Hours

  • Other features


Other Details

  • In the box

    Pairs of Ear Tips, Charging Cable, Charging Case

    Pairs of Ear Tips, Charging Cable, Charging Case

  • Product Warranty

    1 Year(s)

    1 Year(s)

  • Accessories Warranty

    0 Year(s)


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