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Black single-ear earbud with 270-degree rotating mic and USB dongle

Logitech 1081-520-123 single-ear earbuds USB dongle Bluetooth 6.1

SKU CH-3ZG1-P06KK

Single-ear earbuds with a USB dongle and Bluetooth 6.1 provide up to 10 hours of operating time and 180-hour standby for calls, music and gaming

  • ColorBlack
  • Sports LeagueNewbee
  • Wireless TypeRF
  • Power Sourcetrue, Wireless, No Jack (Wireless)
  • Operating Time10 hours
  • ConnectorUSB
  • Proprietary USB dongle pairing for stable, interference-free audio on PC
  • CVC 8.0 noise-cancelling microphone delivers clear voice in noisy environments
  • One-press mute button protects privacy during confidential calls
  • Bluetooth 6.1 enables faster pairing and stronger anti-interference up to 10 m
  • 180-hour standby keeps earbuds ready for days without charging

Single-ear earbuds with USB dongle

The Logitech 1081-520-123 single-ear earbuds connect to a PC or laptop through a dedicated USB dongle that pairs 1:1 with the earpiece for a stable wireless link. Bluetooth 6.1 is also built in for use with telephones, gaming consoles and other Bluetooth devices. The circumaural earpiece weighs very little and is designed for all-day wear in professional and recreational settings.

Suited for calls and mobile work.

Professionals who need a hands-free mono headset for long calls, video conferences or dispatch work will benefit from the unidirectional microphone with CVC 8.0 noise reduction and the one-touch mute button. Buyers who want stereo music playback or immersive dual-ear gaming audio should look at a different form factor.

10-hour operating time per charge

The earbuds deliver up to 10 hours of continuous talk or playback time on a single charge and offer 180 hours of standby readiness. This single figure determines whether the device can cover a full shift or travel day without needing a recharge.

Highlights

  • Proprietary USB dongle pairing for stable, interference-free audio on PC
  • CVC 8.0 noise-cancelling microphone delivers clear voice in noisy environments
  • One-press mute button protects privacy during confidential calls
  • Bluetooth 6.1 enables faster pairing and stronger anti-interference up to 10 m
  • 180-hour standby keeps earbuds ready for days without charging

Specifications

BrandLogitech
Model1081-520-123
Part NumberYYK-520-1
ColorBlack
Sports LeagueNewbee
Wireless TypeRF
Power Sourcetrue, Wireless, No Jack (Wireless)
Operating Time10 hours
ConnectorUSB
Ear CouplingCircumaural
System RequirementsLaptops, Desktops, Gaming Consoles, Telephones
FeaturesNo Jack (Wireless), Wireless, In Ear, in-ear, Laptops, Desktops, Gaming Consoles, Telephones, Blu-ray
Package ContentsBlu-ray

Questions about this item

How many hours of continuous use before the battery needs recharging?

The earbuds provide up to 8 hours of continuous playtime on a single charge.

What noise-reduction technology does the microphone use during all-day calls?

CVC 8.0 noise reduction filters background sound for clear voice pickup.

Which USB dongle is required for the proprietary 1:1 wireless connection?

The included USB dongle pairs 1:1 with the earbuds for stable RF audio.

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