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Black on-ear USB headset with rotating boom mic and inline controls

Voistek 88C USB Headset 40mm 121dB 220g

SKU CH-QS4M-NWSGG

Wired on-ear headset with a 330° rotatable noise-cancelling microphone, 40 mm drivers, 121 dB sensitivity and USB-A/C connectivity

  • ColorBlack
  • Driver Unit40 millimeters
  • Headphone Frequency Response20 KHz
  • Headphone Input Impedance32 ohm
  • Headphone Sensitivity121 decibels
  • Noise Cancellingnone
  • Clear audio from 40 mm drivers for calls and music
  • Rotatable 330° noise-cancelling mic for clear voice pickup
  • Lightweight 220 g on-ear design with adjustable headband
  • USB-A and USB-C plug-and-play with in-line controls
  • Single-ear awareness ideal for call centres and online teaching

Product Identity

The Voistek 88C is a wired on-ear USB headset built for daily communication. It weighs 220 grams and uses 40 millimetre drivers rated at 121 decibels sensitivity and 32 ohm impedance. A 330-degree rotatable boom microphone with noise-cancelling pickup is included for clear voice capture.

Fit and Use Cases

This headset suits office workers, students and call-centre staff who need lightweight comfort for long video meetings on Teams, Zoom or Skype. The on-ear design keeps one ear open to surroundings, so it is not for users who want immersive isolation or deep bass for gaming and media consumption.

Deciding Specification

The single spec that decides fit is the USB-A and USB-C plug-and-play connection with in-line controls. It requires an available USB port and works without drivers on Windows, macOS and Android. Buyers whose devices only offer a 3.5 millimetre jack should look at a different model.

Highlights

  • Clear audio from 40 mm drivers for calls and music
  • Rotatable 330° noise-cancelling mic for clear voice pickup
  • Lightweight 220 g on-ear design with adjustable headband
  • USB-A and USB-C plug-and-play with in-line controls
  • Single-ear awareness ideal for call centres and online teaching

Specifications

BrandVoistek
Model88C
ColorBlack
Driver Unit40 millimeters
Headphone Frequency Response20 KHz
Headphone Input Impedance32 ohm
Headphone Sensitivity121 decibels
Noise Cancellingnone
Connector3.5 mm Jack
Ear CouplingOn Ear
Weight220 grams
Featuresnone

Questions about this item

Does the 121 dB sensitivity make the headset loud enough for all-day calls without strain?

The 121 dB sensitivity delivers strong volume from the 40 mm drivers, so typical meeting levels are reached well before maximum output, reducing listening fatigue over long sessions.

What ports must my computer have to use the USB-A and USB-C connections?

You need at least one free USB-A or USB-C port; the headset includes both a USB-C plug and a USB-A adapter, so either port type works without extra cables.

Will the 3.5 mm jack on the headset work with my older desk phone or recorder?

The 3.5 mm connector is a standard analogue audio jack, so it plugs directly into legacy desk phones, portable recorders or any device with a matching socket.

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