{"product_id":"yealink-uh44-mono-wired-headset-usb-c-usb-a-with-dual-mic-single-ear","title":"Yealink UH44 Mono Wired Headset USB-C \u0026 USB-A with Dual Mic Single Ear","description":"\u003cp id=\"mpv-description\"\u003e\u003c\/p\u003e\n\u003cp\u003eNot every professional works with both ears in. Some workdays demand that one ear stays open - to a colleague's question, a manager's instruction, a customer walking through the door, or simply the ambient awareness that keeps you connected to your physical environment while your other ear is locked on a call. For these professionals, a stereo headset is not the right tool. A well-engineered mono headset is.\u003c\/p\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYealink UH44 Mono\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis that headset - and it delivers everything a professional wired mono headset should, with nothing held back.\u003c\/p\u003e\n\u003cp\u003eAt its core is\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYealink Acoustic Shield Technology 3.0\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- a dual-microphone AI voice isolation system that filters background noise from all directions, reducing ambient sound by up to\u003cspan\u003e \u003c\/span\u003e\u003cem\u003e25dB\u003c\/em\u003e\u003cspan\u003e \u003c\/span\u003eso only your voice reaches your callers. Two microphones working together provide more precise voice capture and more effective noise rejection than single-microphone designs - delivering consistently professional call quality whether you are in a quiet home office, a busy open-plan workspace, or a noisy contact centre floor.\u003c\/p\u003e\n\u003cp\u003eA\u003cspan\u003e \u003c\/span\u003e\u003cem\u003e35mm high-fidelity speaker driver\u003c\/em\u003e\u003cspan\u003e \u003c\/span\u003ereproduces voice and audio across the full 20 Hz to 20 kHz frequency range.\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eDynamic EQ\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eswitches the audio profile automatically between call mode and music mode - so voices on calls sound natural and present, and media during breaks sounds genuinely good. You never need to manually adjust anything.\u003c\/p\u003e\n\u003cp\u003eThe UH44 Mono was engineered for all-day wearing comfort through the same extensive ergonomic research that produced the Dual. Curved headband arms distribute clamping force evenly. A soft leatherette headband pad creates a comfortable, pressure-free contact area across all head sizes. An\u003cspan\u003e \u003c\/span\u003e\u003cem\u003eoval memory foam ear cushion\u003c\/em\u003e\u003cspan\u003e \u003c\/span\u003e- generously sized and breathable - wraps around the ear with consistent, fatigue-free contact through twelve hours of continuous wear. The oval earcup rotates freely to accommodate\u003cspan\u003e \u003c\/span\u003e\u003cem\u003e99% of head shapes\u003c\/em\u003e, finding the right angle and position for every user.\u003c\/p\u003e\n\u003cp\u003eThe boom arm rotates\u003cspan\u003e \u003c\/span\u003e\u003cem\u003e280 degrees\u003c\/em\u003e\u003cspan\u003e \u003c\/span\u003e- positioning the microphone comfortably on left or right with no ear-dominance restriction. Raise it upward and the microphone mutes instantly. A\u003cspan\u003e \u003c\/span\u003e\u003cem\u003ebusylight\u003c\/em\u003e\u003cspan\u003e \u003c\/span\u003eon the earcup illuminates red when you are on a call, signalling your status to colleagues without a word.\u003c\/p\u003e\n\u003cp\u003eAt just\u003cspan\u003e \u003c\/span\u003e\u003cem\u003e125 grams\u003c\/em\u003e\u003cspan\u003e \u003c\/span\u003e- the lightest configuration in the UH44 range - the Mono disappears on your head in a way that a dual-ear headset simply cannot. Asymmetric weight distribution across a single earcup design enables a wearing experience that many contact centre agents and office professionals find more sustainable through a full working day than even the most comfortable stereo headset.\u003c\/p\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cem\u003e2.15-metre USB-C cable with tethered USB-A adapter\u003c\/em\u003e\u003cspan\u003e \u003c\/span\u003econnects plug-and-play to any laptop or workstation in seconds - no drivers, no software, no setup. Inline controls handle volume, mute, and call management. Compatible with Zoom, Google Meet, Cisco Webex, RingCentral, and over 100 platforms and operating systems.\u003c\/p\u003e\n\u003cp\u003eIT administrators can manage UH44 Mono deployments remotely through\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYealink YUC and YMCS\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e- centralised fleet deployment, configuration, and firmware management at any scale.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOne ear free. Full focus locked in. Every call, crystal clear.\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eKEY FEATURES\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eYealink Acoustic Shield Technology 3.0 - Dual-Mic AI Voice Isolation\u003c\/strong\u003eDespite being a mono single-ear headset, the UH44 Mono is equipped with\u003cspan\u003e \u003c\/span\u003e\u003cem\u003etwo\u003c\/em\u003e\u003cspan\u003e \u003c\/span\u003emicrophones and Yealink Acoustic Shield Technology 3.0. The dual-microphone array captures your voice from multiple angles while the AI algorithm filters background noise from all directions, reducing ambient sound by up to\u003cspan\u003e \u003c\/span\u003e\u003cem\u003e25dB\u003c\/em\u003e. Keyboard sounds, office chatter, air conditioning, and environmental noise are eliminated before your voice reaches your callers. The dual-microphone system provides more complete voice isolation than single-microphone designs, delivering consistently professional call quality regardless of your working environment.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eLift-to-Mute Boom Arm - Instant, Physical Muting\u003c\/strong\u003eRaise the boom arm upward and the microphone mutes instantly - no button press required. Lower it back into position and you are live. This intuitive physical gesture provides the fastest and most natural muting experience available on a wired headset. The boom arm rotates 280 degrees for comfortable positioning on either ear side, with no left-ear or right-ear restriction.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003e35mm Hi-Fi Speaker Driver - Rich, Natural Audio\u003c\/strong\u003eA single 35mm custom speaker driver delivers audio across the full 20 Hz to 20 kHz frequency range. Voices on calls sound natural, present, and easy to understand. Audio during media playback sounds rich and detailed. The 35mm driver size provides enhanced audio quality compared to smaller drivers found in lower-specification headsets, reducing listening fatigue during long sessions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDynamic EQ - Automatic Call and Music Mode Switching\u003c\/strong\u003eDynamic EQ automatically detects whether you are on a call or listening to media and switches the audio equalisation profile to match. In call mode, the profile optimises for voice clarity and speech intelligibility. In music mode, the full frequency range opens for balanced, immersive sound. The transition is seamless and requires no manual adjustment.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWideband HD Audio - Clear, Natural Voice Reproduction\u003c\/strong\u003eThe UH44 Mono supports wideband HD audio, reproducing voice frequencies with greater breadth and detail than standard narrowband headsets. Voices sound more natural and nuanced - making long calls, training sessions, and multi-participant meetings easier to follow and less cognitively demanding.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFloat-on-Air Ergonomic Design - 12 Hours of Comfort\u003c\/strong\u003eThe UH44 Mono inherits the same ergonomic engineering as the Dual - curved headband arms, even clamping pressure distribution, soft leatherette headband contact area, and oval memory foam ear cushion. At\u003cspan\u003e \u003c\/span\u003e\u003cem\u003e125 grams\u003c\/em\u003e\u003cspan\u003e \u003c\/span\u003ewith asymmetric single-ear weight distribution, the total load on the head is significantly lower than a stereo headset. Many professionals find a well-fitted mono headset more sustainable for all-day wearing than even the most comfortable dual-ear design.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eOval Memory Foam Ear Cushion - Breathable All-Day Comfort\u003c\/strong\u003eThe generously sized oval memory foam ear cushion conforms to the shape of your ear over time, distributing contact pressure evenly and eliminating hotspots that develop during long wearing sessions. The breathable soft covering prevents heat build-up - an important advantage for contact centre agents and office professionals who wear a headset for an entire shift. The oval shape accommodates a wider range of ear positions and sizes than standard circular cushions.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRotatable Oval Earcup - Fits 99% of Head Shapes\u003c\/strong\u003eThe earcup rotates freely to follow the natural contour of your head, ear placement, and wearing position. Combined with the oval cushion shape and adjustable headband, the UH44 Mono fits comfortably for 99% of head shapes and sizes.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eSituational Awareness - One Ear Always Open\u003c\/strong\u003eThe mono single-ear design leaves one ear completely open to your physical environment at all times. This is not a limitation - it is a deliberate design choice for a specific group of professionals. Contact centre agents who need to hear their team leader. Retail floor workers who need to hear customers. Open-plan office professionals who need to remain accessible to colleagues while on calls. Drivers and field workers who must maintain environmental awareness. For all of these users, a stereo headset that blocks both ears is the wrong tool. The UH44 Mono is the right one.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eBusylight - Visual Call Status Indicator\u003c\/strong\u003eThe busylight integrated into the earcup housing illuminates red when you are on a call, providing a clear visual signal to colleagues that you are engaged and should not be interrupted. In open-plan environments and shared workspaces, the busylight reduces unnecessary interruptions without requiring any verbal signal or gesture.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePlug \u0026amp; Play USB-C with Tethered USB-A Adapter - 2.15 Metres\u003c\/strong\u003eThe 2.15-metre USB-C cable with tethered USB-A adapter connects to any laptop or workstation instantly - no drivers, no software, no IT setup required. The tethered adapter ensures you are never without the right connector.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eInline Controller - Full Call Management on the Cable\u003c\/strong\u003eThe inline controller provides direct access to volume adjustment, mute control, and call answer\/end functions - all without touching your computer. Combined with the lift-to-mute boom arm, you have two intuitive mute options available at all times.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWear on Left or Right - No Ear Dominance Restriction\u003c\/strong\u003eThe 280-degree rotating boom arm allows the UH44 Mono to be positioned on either the left or right side of the face, equally suitable for all users regardless of preference.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWorks with All Major Collaboration Platforms\u003c\/strong\u003eThe UH44 Mono is compatible with Zoom, Google Meet, Cisco Webex, RingCentral, Avaya, and over 100 platforms and operating systems - one headset covering your entire communication ecosystem.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eIT Management via Yealink YUC and YMCS\u003c\/strong\u003eIT administrators can remotely deploy, configure, monitor, and update UH44 Mono headsets across any size organisation using Yealink YUC and Yealink YMCS - without requiring per-workstation IT visits.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWHO IS THIS FOR?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eContact centre and call centre agents\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewho need single-ear awareness to hear team leaders and supervisors while remaining fully present on customer calls\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOpen-plan office professionals\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewho need to stay accessible to colleagues while on calls, without isolating themselves completely behind two ear cups\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRetail, reception, and customer-facing professionals\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewho need to hear their physical environment while managing calls\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eDrivers and field workers\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003ewho need hands-free calling with one ear open for safety and situational awareness\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProfessionals who find all-day stereo wearing fatiguing\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand prefer the lighter, lower-pressure experience of a well-engineered mono headset\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIT departments and enterprises\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003edeploying at scale who need Yealink YUC and YMCS remote management and a lightweight, comfortable headset their teams will wear all day\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAnyone who needs one ear in their environment\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eand one ear on their calls - simultaneously, without compromise\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eTECHNICAL SPECIFICATIONS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eYealink\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eModel:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUH44 Mono\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWired mono on-ear headset - single earcup\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eColour:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eBlack\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e125g\u003cspan\u003e \u003c\/span\u003e\u003cem\u003e(4.4 oz)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eConnection:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUSB-C\u003cspan\u003e \u003c\/span\u003e\u003cem\u003e(tethered USB-A adapter included)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCable Length:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e2.15 metres\u003cspan\u003e \u003c\/span\u003e\u003cem\u003e(7 feet)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeaker Size:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e35mm\u003cspan\u003e \u003c\/span\u003e\u003cem\u003e(single - mono)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeaker Type:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eMono\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eSpeaker Frequency Range:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e20 Hz to 20,000 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNumber of Microphones:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e2\u003cspan\u003e \u003c\/span\u003e\u003cem\u003e(dual - Acoustic Shield Technology 3.0)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMicrophone Technology:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eYealink Acoustic Shield Technology 3.0 with AI voice isolation algorithm\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMicrophone Frequency Range:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e100 Hz to 14,000 Hz\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNoise Reduction:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eUp to 25dB\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBoom Arm Rotation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e280 degrees - wearable left or right; lift to mute automatically\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudio Mode:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eDynamic EQ\u003cspan\u003e \u003c\/span\u003e\u003cem\u003e(auto-switches between call mode and music mode)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eAudio Standard:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWideband HD audio\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEar Cushion:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eOval memory foam with soft breathable leatherette covering - generously sized; replaceable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eHeadband:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eCurved ergonomic arms; soft leatherette contact pad; adjustable\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eEarcup Rotation:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eYes - rotates to fit 99% of head shapes\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBusylight:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSingle - earcup, illuminates red during calls\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eInline Controls:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eVolume +\/-; Mute\/unmute; Call answer\/end\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eLift-to-Mute:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eYes - raise boom arm to mute instantly\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWearing Style:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eSingle-ear mono - boom on left or right; one ear open\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlatform Compatibility:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eZoom, Google Meet, Cisco Webex, RingCentral, Avaya, 100+ platforms\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eOS Compatibility:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eWindows, macOS, and major operating systems\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eIT Management:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eYealink YUC; Yealink YMCS\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003ePlug \u0026amp; Play:\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eYes - no drivers or software required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eIN THE BOX\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eYealink UH44 Mono headset\u003c\/li\u003e\n\u003cli\u003eUSB-C to USB-A tethered adapter\u003cspan\u003e \u003c\/span\u003e\u003cem\u003e(integrated on 2.15m cable)\u003c\/em\u003e\n\u003c\/li\u003e\n\u003cli\u003eQuick start guide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eFREQUENTLY ASKED QUESTIONS\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does the UH44 Mono have two microphones even though it only has one earcup?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Yes. Despite being a single-ear mono headset, the UH44 Mono is equipped with\u003cspan\u003e \u003c\/span\u003e\u003cem\u003etwo\u003c\/em\u003e\u003cspan\u003e \u003c\/span\u003emicrophones in the boom arm, combined with Yealink Acoustic Shield Technology 3.0's AI voice isolation algorithm. This dual-microphone system provides superior noise filtering compared to single-microphone mono headsets - capturing your voice from multiple angles and filtering background noise from all directions, with up to 25dB of noise reduction. The number of microphones is independent of whether the headset is mono or stereo - Yealink has equipped the Mono with the same microphone performance as the Dual so that call quality is never compromised by the wearing style choice.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Why would I choose a mono headset over a stereo headset?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Several professional roles and working environments are better served by a mono headset. Contact centre agents often need to hear their team leader or supervisor giving real-time guidance while on a customer call - a stereo headset that blocks both ears makes this impossible. Open-plan office professionals may need to remain accessible to colleagues approaching their desk. Retail and reception staff need to hear walk-in customers and announcements. Drivers and field workers need environmental awareness for safety. Additionally, many professionals find that wearing a stereo headset with both ears covered for an entire shift causes more fatigue than a well-fitted mono headset. The UH44 Mono's 125g weight and asymmetric single-ear design addresses this directly.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What is Acoustic Shield Technology 3.0 and how does it work?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Yealink Acoustic Shield Technology 3.0 is the latest generation of Yealink's dual-microphone AI noise cancellation system. Two microphones in the boom arm capture audio from multiple positions around your voice. An advanced AI voice isolation algorithm analyses the combined input from both microphones, identifies your voice specifically, and filters out background noise arriving from all other directions. Up to 25dB of noise reduction removes keyboard sounds, office conversation, air conditioning, and ambient environmental noise before your voice is transmitted.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How does lift-to-mute work?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Raising the boom arm upward away from your face triggers an automatic mute - the microphone is silenced instantly without any button press. Lowering the boom arm back into position restores the active microphone. This physical gesture is both faster and more intuitive than pressing a button, particularly mid-conversation when you need to mute quickly. The inline controller also includes a dedicated mute button for users who prefer button-based control. Both mute methods are available simultaneously.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Does the UH44 Mono require any software or drivers?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: No. The UH44 Mono is a true plug-and-play device. Connect the USB-C cable to your laptop or PC and it is immediately recognised as a USB audio device on Windows, macOS, and all supported operating systems - no drivers, no software installation, no IT configuration required. Yealink YUC and YMCS are available optionally for IT administrators managing fleet deployments.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Can I wear the boom arm on either ear side?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Yes. The boom arm rotates 280 degrees, allowing you to position it comfortably on either the left or right side of your face with full microphone functionality on both sides. There is no left-ear or right-ear dominance restriction.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Is the UH44 Mono suitable for contact centre use?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Yes. The dual-microphone Acoustic Shield 3.0 system delivers consistent voice clarity in high-density, noisy workspaces. The single-ear design keeps one ear open so agents can hear team leaders and supervisors providing real-time guidance. The 125g lightweight frame and memory foam cushion support comfortable all-day wearing through long shifts. Lift-to-mute provides fast physical muting control. The busylight signals call status to nearby colleagues. Plug-and-play USB-C connectivity and Yealink YUC\/YMCS simplify large-scale deployment and ongoing management.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What IT management tools are available?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: IT administrators can manage UH44 Mono headsets remotely using\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYealink YUC\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(Yealink Unified Communication platform) and\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYMCS\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003e(Yealink Management Cloud Service). These tools provide centralised deployment, remote configuration, monitoring, and firmware update management across all headset endpoints - whether ten devices or thousands - without requiring per-workstation IT visits.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: Are the ear cushions replaceable?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: Yes. The oval memory foam ear cushion on the UH44 Mono can be replaced with compatible replacement cushions available from Yealink and authorised resellers, extending the working life of the headset and maintaining comfort and seal quality over time.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: How long is the cable and will it reach my workstation setup?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The integrated USB-C cable is\u003cspan\u003e \u003c\/span\u003e\u003cem\u003e2.15 metres\u003c\/em\u003e\u003cspan\u003e \u003c\/span\u003e(7 feet) long, with the tethered USB-A adapter at the end. This provides sufficient reach for most workstation configurations including dual-monitor setups, docking station positions below or behind a desk, and standing desk use.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eQ: What warranty does the Yealink UH44 Mono come with?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eA: The Yealink UH44 Mono is covered by Yealink's standard manufacturer warranty. Please confirm current warranty terms with your retailer at time of purchase. A 12-month warranty is the standard term noted by international resellers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eWHY CHOOSE YEALINK?\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eYealink is a global leader in unified communications and collaboration solutions, trusted by organisations across more than 140 countries. The UH44 range represents Yealink's commitment to delivering professional-grade wired USB audio for office, home office, and contact centre environments - combining advanced microphone processing with ergonomic comfort engineering and enterprise management capability.\u003c\/p\u003e\n\u003cp\u003eThe UH44 Mono demonstrates that a mono headset does not have to mean a lesser headset. The same dual-microphone Acoustic Shield 3.0 system, the same 35mm hi-fi driver, the same dynamic EQ, the same ergonomic design philosophy - all applied to a lighter, single-ear form factor that serves a distinct set of professional needs with complete integrity.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eTHE BOTTOM LINE\u003c\/strong\u003e\u003c\/p\u003e\n\u003cp\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong\u003eYealink UH44 Mono\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eis the professional wired headset for people who need one ear in and one ear out - and who refuse to compromise on either call quality or all-day comfort to get it.\u003c\/p\u003e\n\u003cp\u003eDual-mic Acoustic Shield 3.0 with 25dB noise reduction. 35mm hi-fi speaker with dynamic EQ. Float-on-air comfort for twelve hours at 125g. Lift-to-mute boom. Busylight. 2.15-metre plug-and-play USB-C and USB-A. Compatible with Zoom, Google Meet, Webex, and 100+ platforms. IT-manageable at scale via Yealink YUC and YMCS.\u003c\/p\u003e\n\u003cp\u003eFor South African contact centres, open offices, and hybrid workplaces where situational awareness matters as much as call quality - the UH44 Mono delivers both, without giving up either.\u003c\/p\u003e\n\u003cp\u003e\u003cem\u003eOne ear free. Both standards held. Every call, every day.\u003c\/em\u003e\u003c\/p\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cdiv id=\"mpv-whatsinthebox\"\u003eWhat's in the box\n\u003cul\u003e\n\u003cli\u003e1 x Yealink UH44 Mono headset\u003c\/li\u003e\n\u003cli\u003e1 x USB-C to USB-A tethered adapter (integrated on 2.15m cable)\u003c\/li\u003e\n\u003cli\u003e1 x Quick start guide\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e","brand":"Yealink","offers":[{"title":"Default Title","offer_id":61901161333106,"sku":null,"price":1249.0,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0933\/9171\/6722\/files\/1_7530ae42-1250-47a4-85d2-8b3fac1a102f.png?v=1780565294","url":"https:\/\/www.horisontech.co.za\/products\/yealink-uh44-mono-wired-headset-usb-c-usb-a-with-dual-mic-single-ear","provider":"Horison Tech","version":"1.0","type":"link"}