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Black on-ear headphones with adjustable headband, leatherette pads, braided cable and 3.5mm plug

TUKO

TUKO ACM-4004 3.5mm headphone

SKU CH-X9VZ-A1KAR

Lightweight on-ear headphones with adjustable headband, leatherette pads and braided 3.5 mm cable for phones, tablets and computers

  • TypeHeadphone
  • Adjustable headband and leatherette pads fit most head sizes
  • Single 3.5mm plug works instantly with phones, tablets, laptops and PCs
  • Braided TuffCord cable resists daily wear in schools and offices
  • On-ear design keeps listening comfortable during long sessions
  • One-year hassle-free coverage included

Everyday wired headset for school and office

The TUKO ACM-4004 is an on-ear headphone with a single 3.5 mm plug that works straight from phones, tablets, laptops and desktop computers. An adjustable headband and leatherette ear pads let it fit most head sizes without tools or software.

Passive design runs silent and draws no power

Because the headset has no battery or active electronics it adds zero noise and no heat to the workspace. The thick braided TuffCord resists tangling and daily pulling, keeping the connection reliable through heavy classroom or call-centre use.

Replaces fragile earbuds

The sturdy build and reinforced cable survive drops and frequent unplugging that break lesser models. Buyers who need wireless freedom or active noise cancellation should look elsewhere.

Highlights

  • Adjustable headband and leatherette pads fit most head sizes
  • Single 3.5mm plug works instantly with phones, tablets, laptops and PCs
  • Braided TuffCord cable resists daily wear in schools and offices
  • On-ear design keeps listening comfortable during long sessions
  • One-year hassle-free coverage included

Specifications

TypeHeadphone

Questions about this item

How do I connect the ACM-4004 headphones and what step do users often miss?

Plug the single 3.5 mm connector straight into the headphone jack of your phone, tablet, laptop or computer; no driver or software installation is required, but the plug must be pushed in fully until it clicks or audio will stay on the device speaker.

Which part of the ACM-4004 is most likely to need replacement after heavy daily use?

The leatherette ear pads will compress and wear over time; they are the first component that typically needs swapping to keep the fit comfortable and the seal intact.

What is the first limitation you hit when using the ACM-4004 for long sessions?

The on-ear design presses against the ears, so heat and pressure build up after extended wear, making comfort the limiting factor before any cable or driver issue appears.

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