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

NU HW02 USB Headset On-Ear Black 27mm 3.5mm 5.6ft 60g

SKU CH-S6EA-VGEW9

On-ear USB headset with active noise cancellation, 27 mm drivers and inline mute/volume control for calls and multimedia

  • TypeOn-Ear
  • ColorBlack
  • Driver Unit27 millimeters
  • Frequency Response20Hz-10KHz
  • THDOn Ear
  • Input Impedance30 ohms
  • Crystal-clear calls with adjustable boom microphone
  • All-day comfort at 60 grams lightweight design
  • Dual connectivity via USB and 3.5mm jack
  • Inline controls for volume mute and indicator lights
  • 27mm drivers deliver 20Hz-10KHz frequency response

Purpose and Audience

The NU HW02 is an on-ear wired headset designed for office calls, webinars and casual gaming. Its 60-gram weight and adjustable boom microphone suit users who spend long hours on Zoom, Skype or similar platforms.

Sustained Use Behaviour

The detachable USB inline control provides a digital signal sound card that delivers consistent audio during extended sessions. Active noise cancellation and the 98-decibel signal-to-noise ratio keep voice clarity stable, while the lightweight frame reduces fatigue over time.

Compatibility Check

The headset connects via a 3.5-millimetre plug or the USB adapter with a 5.6-foot cable. Verify that your device has a 3.5-millimetre combo jack or a free USB-A port, and note that the supplier states it is not compatible with Microsoft Teams.

Highlights

  • Crystal-clear calls with adjustable boom microphone
  • All-day comfort at 60 grams lightweight design
  • Dual connectivity via USB and 3.5mm jack
  • Inline controls for volume mute and indicator lights
  • 27mm drivers deliver 20Hz-10KHz frequency response

Specifications

BrandNU
Series2
ModelHW02
Part NumberHW02
TypeOn-Ear
ColorBlack
Driver Unit27 millimeters
Frequency Response20Hz-10KHz
THDOn Ear
Input Impedance30 ohms
Signal to Noise Ratio(SNR)98 decibels
Power Supplyfalse
Sensitivity98 decibels
ConnectorUSB
Ear CouplingOn ear
Cord LengthCable
Weight1.7 ounces
Noise CancellingActive
Wireless TypeIR
Microphone Impedance~3K ohm
Microphone Frequency Response80Hz-10KHz
Microphone Signal to Noise Ratio(SNR)98 decibels
Microphone Sensitivity98 decibels
Compatibilitypc_usb
Featuresactive_noise_cancellation, Retractable, wired, touch, Wired, On Ear, dynamic_driver, 30 ohm, User Manual
Windows Vistapc_usb
Package ContentsUser Manual, detachable surround sound unit, Cable, storage bag

Questions about this item

Does the 60g on-ear frame and USB control box stay cool and quiet during full-day calls?

The headset weighs 60 grams and draws power from the USB port, so it generates no noticeable heat and has no moving parts to create noise during extended use.

What device ports must I already have to use both the 3.5mm plug and the USB inline control?

You need a 3.5mm audio jack for direct connection or a free USB-A port for the detachable inline control that provides volume and mute functions.

Will the 27mm drivers and 30-ohm impedance work properly with an older laptop that only has a single 3.5mm headset port?

Yes, the 3.5mm connector carries both audio and microphone signals, so it plugs straight into a combined headset jack on older laptops without the USB adapter.

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