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Logitech M112 Headset Black 35h ANC Bluetooth 5.4

SKU CH-7FMD-9VR5H

Wireless circumaural headset with active noise cancellation, 35-hour battery life and Bluetooth 5.4 plus USB dongle connectivity

  • ColorBlack
  • Sports LeagueNewbee
  • Wireless TypeRF
  • Power Sourcetrue, pc_usb, Button, No Jack
  • Operating Time35 hours
  • Headphone Input Impedance18 ohm
  • Hybrid ANC blocks office noise for focused work
  • ENC microphone isolates your voice on every call
  • 35-hour battery lasts through long shifts
  • Bluetooth 5.4 plus USB dongle connects two devices at once
  • Flip-to-mute boom silences instantly with one motion

Logitech M112 Headset

The Logitech M112 is a wireless headset built for professionals who spend long hours on calls. It connects through a Qualcomm USB-A dongle for stable PC and Mac audio or through Bluetooth 5.4 for mobile devices. Hybrid active noise cancellation and environmental noise cancellation keep both incoming and outgoing audio clear. A flip-to-mute boom microphone provides instant privacy without hunting for buttons.

Dual Connectivity Upgrade

This headset replaces single-connection headsets that force you to choose between a computer dongle and a phone pairing. The jump is worth it when you regularly switch between a desk-based softphone and a smartphone during the workday. The USB dongle delivers lower latency than standard Bluetooth on computers without native support or with locked-down settings. It does not work with traditional desk phones or landlines, so buyers who need direct RJ9 or DECT compatibility should look elsewhere.

35-Hour Battery and ANC Modes

A full charge provides up to 35 hours of operating time, covering a full work week of typical meetings. Three ANC modes let you tune noise blocking to open-plan offices, home environments or travel. The 18 ohm impedance and circumaural ear cups keep audio comfortable for extended sessions. Battery life will run out faster if ANC is left on continuously between calls, and the headset cannot be used while charging via the USB port.

Highlights

  • Hybrid ANC blocks office noise for focused work
  • ENC microphone isolates your voice on every call
  • 35-hour battery lasts through long shifts
  • Bluetooth 5.4 plus USB dongle connects two devices at once
  • Flip-to-mute boom silences instantly with one motion

Specifications

BrandLogitech
ModelM112
Part NumberM112
ColorBlack
Sports LeagueNewbee
Wireless TypeRF
Power Sourcetrue, pc_usb, Button, No Jack
Operating Time35 hours
Headphone Input Impedance18 ohm
Noise CancellingActive
ConnectorUSB
Ear CouplingCircumaural
Weight0.549 kilograms
Featuresactive_noise_cancellation, Button, No Jack, On Ear, Circle

Questions about this item

Does the USB-A dongle need a free port on the computer?

Yes, the Qualcomm USB-A dongle plugs into a USB-A port for plug-and-play operation on PC or Mac.

How do I mute the microphone during a call?

Flip the boom microphone upward; the physical flip-to-mute action silences the mic instantly on most software.

How often will I need to recharge the battery?

The headset delivers up to 35 hours of operating time per charge, so recharge when the battery runs low.

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