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UI 3.5mm Universal Headphones

UI 3.5mm Universal Headphones

Best price now

$2.00at UCON InnovationChecked Nov 9

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Price facts

  • Last seen at $2.00 at UCON Innovation on Nov 9.
  • Our take on the UI 3.5mm Universal Headphones

    These are basic wired in-ear earphones with a 3.5mm plug, an inline microphone and a claimed noise-cancelling design. They use 9mm drivers with a 20 Hz to 20 kHz frequency response and are marketed for deep bass. They suit people who want a spare wired set for calls and music on a phone or laptop with a headphone jack. Against rivals, they are a plain wired option: no Bluetooth, no charging, and no app or controls beyond the cable and mic.

    Best forBuyers who want a cheap spare wired setCalls and music on a phone or laptop with a 3.5mm jackPeople who prefer wired earphones over charging earbuds
    Pros
    • Wired 3.5mm connection works with any standard headphone jack
    • Built-in microphone for calls
    • 9mm drivers with a full 20 Hz to 20 kHz range
    • Claimed noise cancellation and deep bass
    • No battery to charge
    Cons
    • No Bluetooth, so the cable is always attached
    • No active noise cancellation hardware is described
    • No volume or track controls mentioned
    • White finish shows dirt over time
    • Basic build and no carry case mentioned

    UI 3.5mm Universal Headphones prices at every store

    • UCON InnovationNew

      In stockReturn policy

      $2.00Checked Nov 9
      Visit UCON Innovation

    From UCON Innovation

    • 3.5mm universal wired headphones
    • White colorway

    About the UI 3.5mm Universal Headphones

    These are wired in-ear headphones with a 3.5 mm connector. They have two earpieces and a built-in microphone, so you can switch between music and phone calls without changing headphones.

    The headphones are specified with noise cancellation and deep bass, and a frequency response of 20 Hz to 20000 Hz.

    Connectivity
    Wired
    Headphone type
    In the ear
    Earpieces
    Double
    Connector
    3.5 mm headphone jack
    Microphone
    Built-in
    Driver size
    9 mm
    Frequency response
    20 Hz - 20000 Hz
    Noise cancellation
    Yes
    Deep bass
    Yes
    Color
    White

    Specifications

    Connectivity
    WiredSource
    Microphone Type
    Built-InSource
    Number of Earpieces
    DoubleSource
    Color
    WhiteSource
    Headphone Type
    In the EarSource
    Connector Size
    3.5 mmSource
    With Microphone
    YesSource
    Noise Cancellation
    YesSource
    Deep Bass
    YesSource
    Headphone Jack
    3.5 mmSource
    Driver Units
    9 mmSource
    Frequency Response
    20 Hz - 20000 HzSource

    Questions and answers

    Do these work with a phone that has no headphone jack?
    No. They need a standard 3.5mm headphone jack. On a phone without one, you would need a USB-C or Lightning adapter.
    Is the noise cancellation active or passive?
    The listing claims noise cancellation, but no battery or electronics for active cancellation are described. Expect the in-ear seal to block some surrounding sound rather than full active cancellation.
    Can I use the microphone for calls and video meetings?
    Yes. The built-in microphone sits on the cable and works with any device that accepts a 3.5mm headset connection, including laptops and phones.
    How do they compare with wireless earbuds?
    They are wired, so there is no charging and no pairing, but you are tied to the device. Wireless earbuds add portability and controls at a higher cost.
    What is in the box?
    The listing describes the earphones with the attached cable and microphone. No case, spare tips or adapter is mentioned.
    Where is the UI 3.5mm Universal Headphones cheapest?
    At UCON Innovation, for $2.00, as of our latest check.

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