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We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
If you want a professional-grade wired headset with a noise-cancelling boom mic, on-ear foam cushions, and a control unit that handles volume, mute, and call answering in one place, choose Jabra Evolve 20; if you need a lightweight, plug-and-play USB-A headset for PC and Mac with a flexible mic boom and a fit that adjusts to almost any head size, choose MKJ USB Headset.
• Jabra Evolve 20 — biggest strength: A dedicated call-control unit for volume, mute, and answer/end, plus a noise-cancelling mic and ear cushions deliberately shaped to cut high-frequency noise. This is a headset built around voice work, first and foremost.
• Jabra Evolve 20 — biggest trade-off: On-ear plastic build at 5 ounces with passive noise cancellation only, so it blocks some sound but not everything. The boom arm tucks away, but this is not a music-first or travel headset.
• MKJ USB Headset — biggest strength: Lightweight (3.53 oz), leatherette on-ear cushions, an adjustable headband, and a stainless-steel headband frame for durability, all with true plug-and-play USB-A on Windows and Mac.
• MKJ USB Headset — biggest trade-off: The mic handles noise cancellation, but the headset itself relies on sound isolation rather than active or even passive noise cancellation. Its stated frequency range (roughly 50 Hz–7 kHz) is tuned for voice, not music.
• Who each pick is for: Choose Jabra Evolve 20 if your day is calls and you want everything controlled at your fingertips. Choose MKJ USB Headset if you want a light, comfortable, no-driver headset for Teams, Zoom, or a call center shift.
The Evolve 20 is a stereo USB headset with a simple pitch: get you on calls quickly and keep you comfortable while you're there. The noise-cancelling microphone is the headline feature, and Jabra pairs it with ear cushions designed to reduce high-frequency sound. In practice, that means you and the person on the other end aren't fighting to hear each other over office chatter or a nearby keyboard.
What separates it from a generic USB headset is the control unit. Volume, mute, answering, and ending calls all live on that inline controller, so you're not alt-tabbing into a softphone window every time you need to go on mute. The boom arm is discreet and tucks into the headband when you're not talking — a small thing that makes it easier to wear between calls without looking like you're mid-conversation.
Buy it if you're on the phone for a living: sales, support, reception, or a hybrid desk where the headset basically stays on. The on-ear foam cushions and over-the-head design are built for all-day wear, and the package includes the headset, accessories, and a warranty statement, backed by a 2-year limited warranty.
Skip it if music is your main use. The 20 Hz–20,000 Hz driver range covers music fine, but the tuning here is a call headset first. Passive noise cancellation also means it won't silence a genuinely loud room. And if you specifically want a leatherette cushion or a headband that flexes to a very large or small head, the MKJ's adjustable stainless-steel band is the more forgiving design.
The MKJ USB Headset is the "just plug it in" option. It's a wired USB-A headset with no driver installation required — connect it to a laptop or desktop and Windows or Mac recognizes it immediately. That matters if you're setting up a new machine, swapping desks, or handing a headset to a new hire without an IT ticket.
Comfort is clearly the design brief. It weighs 3.53 ounces, uses soft leatherette ear cushions, and has an adjustable headband that fits bigger or smaller heads. The frame is stainless steel, which is a genuinely useful detail for a headset that gets yanked on and off all day. If you're a call center agent, customer service rep, or someone who lives in back-to-back meetings, that combination of low weight and a forgiving fit is the point.
The mic is flexible and noise-cancelling, so you can position the boom accurately rather than hoping the fixed angle works. On the software side, it plays nicely with the platforms most offices actually use — Teams, Zoom, Cisco Jabber, 3CX, Zoiper, Avaya One X, FaceTime, and other UC apps.
Skip it if you want physical call controls beyond volume. The MKJ's inline controller is push-button volume, not a full call-management panel — no dedicated mute or answer/end on the unit. Its sound is also tuned for voice rather than music, with a stated frequency range of roughly 50 Hz to 7 kHz. And if you want a stereo headset, note this version is the mono USB headset.
• Best for hands-on call control → Jabra Evolve 20. Volume, mute, answer, and end calls all sit on the inline control unit.
• Best for lightweight all-day wear → MKJ USB Headset. At 3.53 oz versus Jabra's 5 oz, with leatherette cushions and an adjustable stainless-steel headband.
• Best for background-noise rejection on your voice → Jabra Evolve 20. A noise-cancelling mic plus ear cushions engineered to reduce high-frequency noise is a two-part approach.
• Best for plug-and-play setup → MKJ USB Headset. No drivers, standard USB-A, recognized instantly on Windows and Mac.
• Best for music alongside calls → Jabra Evolve 20. Its 20 Hz–20,000 Hz range covers music and voice; the MKJ's narrower range is voice-focused.
• Best for mixed head sizes and shared desks → MKJ USB Headset. The adjustable band and lighter build make it the easier one to hand around.
• Best for platform breadth → MKJ USB Headset. It explicitly lists Teams, Zoom, Cisco Jabber, 3CX, Zoiper, Avaya One X, and FaceTime compatibility.
• Best for a simple, quiet-room desk → either. Both are wired USB, both are on-ear, and both handle the basics — the difference is control depth versus weight and fit.
In my opinion, the Jabra Evolve 20 is the better buy if your job is talking. The inline control unit alone changes how a workday feels — muting without hunting through windows, ending calls with a button — and the noise-cancelling mic plus high-frequency-reducing cushions is a more complete answer to a noisy office. I'd pick the MKJ USB Headset only if weight, adjustable fit, and true plug-and-play matter more to you than a full call-control panel, or if you're equipping several desks and want the simpler, lighter headset. For a single buyer who takes calls all day, Jabra Evolve 20 wins.
FAQ
For call control and noise rejection, yes, in my view — the Jabra has an inline unit for volume, mute, and answer/end, plus a noise-cancelling mic and high-frequency-reducing cushions. The MKJ wins on weight, adjustable fit, and driver-free setup.
The MKJ is lighter at 3.53 oz with leatherette cushions and an adjustable stainless-steel headband, so it's the easier all-day wear for many people. The Jabra uses on-ear foam cushions and is designed for all-day comfort too, but it's the heavier of the two.
Yes on the Jabra Evolve 20 — its 20 Hz–20,000 Hz range suits music as well as calls. The MKJ is tuned for voice, with a narrower frequency range, so music will sound thinner. For price, check the current price on Amazon using the button on this page.
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