We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-09-24 · 7 min read · Independent comparison
If you want a plug-and-play set of wired earbuds for a phone, tablet or laptop with a 3.5mm jack, choose AFGHOA 3.5mm; if you need to connect an existing RJ9 office headset to a computer over USB, choose Weatwo USB. These two products live in completely different corners of the headset world, and that is the single most important thing to understand before you spend anything. One is a finished pair of earbuds. The other is a short adapter cord with no speaker and no microphone of its own. Pick the wrong category and no amount of spec-sheet detail will save you.
• AFGHOA 3.5mm — biggest strength: a complete, ready-to-use in-ear headset with dynamic drivers, a 3.5mm plug, inline button controls and a magnetic neck-tether design.
• AFGHOA 3.5mm — biggest trade-off: it only works with devices that still have a 3.5mm jack, and it is wired, so there is no wireless freedom.
• Weatwo USB — biggest strength: it converts a USB-A port into an RJ9 phone jack, reviving wired or DECT desk headsets on modern computers and Macs.
• Weatwo USB — biggest trade-off: it produces no sound on its own; without a compatible U10P-style headset attached, it does nothing.
• Buy AFGHOA 3.5mm if you need earbuds you can wear today on a phone, Chromebook, laptop or school device.
• Buy Weatwo USB if you already own a Plantronics, Jabra or Sennheiser RJ9 headset and want to use it on a PC.
The AFGHOA 3.5mm is a finished product, not a piece of a bigger system. It ships as magnetic in-ear earbuds with a 3.5mm jack, a set of interchangeable silicone tips, and a zipper PU leather case that holds the buds and spare accessories. The housing uses a composite, metal, plastic, rubber and stainless steel mix, finished in a red-to-black fade. It is a small, light object at roughly 5 grams, and the magnetic design lets you clasp the two earbuds together around your neck so they hang instead of tangling in a pocket.
On the audio side, the specs are straightforward and honest for this class of earphone: a dynamic driver, 32 ohm impedance, 105 dB sensitivity, and a 20 Hz to 20,000 Hz frequency range. That combination is easy to drive, which means a phone, a laptop headphone jack or a Chromebook will push it to a usable volume without a separate amplifier. The in-ear silicone caps are the noise-control mechanism here — the sheet calls it sound isolation, which is passive blocking rather than active noise cancellation. There is a single inline button control on the remote, so you get basic play, pause and call handling rather than a full volume rocker.
Who should buy it? Anyone whose device still has a 3.5mm jack and who wants a cheap-to-own, no-battery, no-pairing headset. Students, commuters, kids over six (the stated age range), and people who take calls on a laptop all fit. The included S and L tips matter more than people expect — if the stock medium tips feel loose or pinching, swapping sizes is the difference between a two-hour session and a twenty-minute one.
Weatwo USB: Who It's For
The Weatwo USB is a converter, and it is important to be blunt about that. It is a USB-A male to RJ9 female adapter cord, about 57.5 cm or 1.9 feet long, weighing roughly 20 grams, in black. It has two ports and one job: take a USB-A port on a computer, laptop, PC or Mac and present it as a phone jack that an RJ9 headset can plug into. There is no driver, no earpiece, no microphone and no battery inside it — just a PVC-sheathed body protecting high-purity copper conductors.
The compatibility list is the real content of this product. It is built for U10P RJ9 plug wired headsets and wireless DECT headsets, and the sheet names Plantronics models including CS50, CS55, CS351n, CS361n, CS70n, CS540n, CS540, CS530, CS510, CS520, C054 and C052, plus Jabra Pro 920, GN9125 and GN9120, and the Sennheiser D10 wireless headset. One practical detail the sheet flags: with some Plantronics wireless headsets you need to adjust the compatibility button on the headset base before it will work. That is the kind of step that turns a "broken adapter" complaint into a two-minute fix, so read it before you conclude anything is faulty.
Who should buy it? The classic case is an office worker who has a comfortable, expensive DECT or wired desk headset and a new laptop with no phone jack. Instead of buying a second headset, this cord lets the existing one keep working on the computer. It also suits anyone running a mixed setup — a softphone on a PC plus a desk phone — who wants one headset to serve both. The stated uses are business and professional, which fits.
Who should skip it? Anyone who does not already own a compatible RJ9 headset. This is not a headset, and it will not turn a pair of earbuds into a USB device. If you have a USB-C-only laptop, note that this is a USB-A male connector, so you would need an additional USB-C to USB-A path. And if your headset uses a different plug standard, this adapter is simply the wrong part. Weatwo backs it with a 45-day money-back window and a 1-year worry-free guarantee.
• Best for making calls on a phone or laptop with a 3.5mm jack → AFGHOA 3.5mm, because it is a complete headset with a mic-equipped inline control.
• Best for reusing an existing Plantronics, Jabra or Sennheiser RJ9 headset on a PC → Weatwo USB, since that is precisely what it exists to do.
• Best for portability and travel → AFGHOA 3.5mm, at around 5 grams with a zipper case, versus a 20-gram cord that still needs a headset attached.
• Best for passive noise blocking in a noisy room → AFGHOA 3.5mm, thanks to the in-ear silicone seal and three tip sizes.
• Best for a desk-bound office setup → Weatwo USB, which stays put behind a computer and pairs with a full-size headset.
• Best if you want zero setup → AFGHOA 3.5mm; plug it in and it works, with no compatibility button to fiddle with.
• Best if you want fewer devices on your desk → Weatwo USB, because it consolidates your calling hardware into one headset you already trust.
• Best if you are unsure what you own → check the plug first. If it is a 3.5mm plug, AFGHOA fits. If it is an RJ9 plug, Weatwo fits.
For most people reading this, I would buy the AFGHOA 3.5mm. It is the safer purchase because it is a finished product that works the moment you unbox it, and it does not depend on you already owning a specific headset. In my opinion, the Weatwo USB is the better buy only for a narrower, more technical shopper: someone with a compatible RJ9 or DECT headset sitting on a desk and a computer that needs to talk to it. If that is you, the adapter is exactly the right tool. If it is not, the AFGHOA earbuds are the pick. Check the current price on Amazon for whichever one matches your situation, and confirm your plug type before ordering.
FAQ
Yes. They terminate in a 3.5mm plug and use a wired connection with no wireless technology listed. If your device has no headphone jack, you would need a separate adapter.
No. It is built for U10P RJ9 plug wired headsets and compatible wireless DECT headsets from Plantronics, Jabra and Sennheiser, per the compatibility list. Some Plantronics models also need the base compatibility button adjusted.
It depends entirely on what you already own. If you have no headset, the AFGHOA gives you a complete, working solution in one item. If you already have a compatible RJ9 headset, the Weatwo adapter saves you from buying a second headset. Compare the current prices on Amazon for your specific case.
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See also: AFGHOA USB C Headphone vs KOCOART Badger Playing Bass, Aplimln USB C HUB vs AFGHOA USB C Headphone: Headphones for, Verbatim USB Headset vs APETOO Earbuds 3.5mm