Yealink UH44 USB-C/A Headset
Key Features
- Single-Sided On Ear Design
- 35mm Speaker Driver
- Dual AI Noise-Canceling Microphones
- Adjustable Boom
- Rotating Earcups
- Soft Artificial Leather Headband
- Memory Foam Earpads
- In-Line Controls
- USB-C Connector w/ USB-A Adapter
- Includes Carrying Bag
Description
Rotating earcups with breathable memory-foam on-ear cushions help to minimize fatigue while wearing the headset for extended periods of time. Answer and hang up calls at the touch of a button and adjust the volume using the in-line controls. With USB-C connectivity and an attached USB-A adapter, you can simply plug this headset into your compatible desk phone or computer to get started.
Features

Stay comfortable throughout the day with the Yealink UH44 Mono USB-C/A Headset. Optimized for Microsoft Teams, this lightweight single-sided headset delivers clear audio with a 35mm driver while keeping one ear open. An adjustable boom mic with dual AI-enhanced noise-canceling mics and Acoustic Shield noise isolation ensures that you’re heard clearly.

Noise Cancellation
Microphones do more than capture sound — they bring your voice to life. With two microphones and Yealink Acoustic Shield 3.0’s advanced voice isolation algorithm, background noise from all directions is filtered out, leaving only your clear, powerful voice.

Ergonomic Comfort
With ergonomically designed curved arms, ideal clamping force and even pressure distribution are ensured. The soft artificial leather and enhanced contact area of the headband for a snug fit and suitability for all wear preferences. With soft memory foam and generously sized ear cushions, enjoy breathable comfort all day long. Oval-shaped earcups that rotate to fit your every move, ensuring unmatched comfort and seamless focus throughout your day.

Audio: Perfected for Every Moment
Experience the ultimate audio quality with a 35mm custom speaker for rich, full-bodied sound reproduction, and enhanced volume, superb stereo, and wideband HD audio technology for immersive, surround sound.

All-Around Clarity and Control
- Busylight for all-angle visibility.
- Flexible dual-side wear for ultimate versatility.
- Lift the mic boom to instantly mute.
Specifications
Key Specs
| Wearing Style |
Single Ear with Headband
|
| Earpiece Design |
On-Ear (Supra-Aural)
|
| Sound Field |
Mono
|
| Built-In Mic |
Yes (on Boom)
|
| Noise Cancelling Microphone |
Yes
|
| Wireless |
No
|
| Audio Connector |
1x USB-C
|
| Platform Support |
Windows
Mac |
Headphone
| Wearing Style |
Single Ear with Headband
|
| Earpiece Design |
On-Ear (Supra-Aural)
|
| Open/Closed-Back |
Closed-Back
|
| Sound Field |
Mono
|
| Driver Size |
1.4″ / 35Â mm
|
| Active Noise Cancellation |
No
|
| Frequency Response |
20 Hz to 20 kHz
|
| Sensitivity |
113.8 dB
|
| Volume Limiting / Child-Safe |
Yes
|
| Built-In Controls |
Yes (on Cable): Answer/End, Mute, Volume
|
| Sensors |
No
|
Microphone
| Built-In Mic |
Yes (on Boom)
|
| Noise Cancelling |
Yes
|
| Number of Voice Mics |
1
|
| Frequency Response |
100 Hz to 14 kHz
|
Connectivity
| Wireless |
No
|
| Wired Audio Connector |
1x USB-C
|
| Included Adapter |
USB-C to USB-A
|
| Cable Design |
Non-Detachable
|
| Cable Length |
7.05′ / 2.15Â m
|
| Platform Support |
Windows
Mac |
| Mobile App Compatible |
No
|
Physical
| Color |
Black
|
| Dimensions |
7.2 x 6 x 2.5″ / 184 x 153 x 63Â mm
|
| Weight |
4.4Â oz / 125Â g
|
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