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If you want to keep using your own wired headphones during long webinars while your phone stays charged, choose MTAKYI 2-in-2; if you need a simple, comfortable set of USB-C earbuds with a built-in mic for webinars, calls and music, choose REPIND Type C Headphones.
• MTAKYI 2-in-2 — biggest strength: it's an adapter, not a headphone, so it lets you plug a 3.5mm headset into a Lightning or USB-C phone and charge at the same time, with an MFi-certified chip and a built-in DAC rated up to 48KHz/24-bit.
• MTAKYI 2-in-2 — biggest trade-off: it only works with the audio gear you already own, and the two-piece magnetic splitter is one more thing to keep track of.
• REPIND Type C Headphones — biggest strength: an all-in-one wired USB-C earbud with an inline mic, push-button controls, passive noise cancellation and three pairs of medium silicone tips.
• REPIND Type C Headphones — biggest trade-off: the cable is fixed, so there's no charging pass-through and no way to swap in a different headset.
• Who each pick is for: MTAKYI 2-in-2 for anyone who already owns a favorite wired headset and wants to keep using it on a modern phone; REPIND Type C Headphones for anyone who just wants a ready-to-use pair of USB-C earbuds for webinars and everyday listening.
Think of MTAKYI 2-in-2 as a bridge rather than a product you listen through. It's a 2-in-2 splitter: one end feeds a 3.5mm audio jack, the other carries a magnetic charge connection, and the whole thing plugs into either a Lightning port or a USB-C port. If you have a wired headset you genuinely like — the one with the boom mic that already fits your head — this adapter is how you keep it working on an iPhone 14 or 15, an iPhone 16, or a Samsung Galaxy S24. During a webinar you can talk, mute, adjust volume and pause from the headset's own function keys while the phone tops up from the same splitter. That's the whole point, and it's a good one.
The design has two details worth calling out. First, the connector is magnetic: pull the two halves apart when you need them separate, snap them back together when you don't, which keeps the whole assembly from turning into a knot in a bag. Second, the build is aimed at durability — a silver aluminum alloy shell with shock-absorbing strain relief, and the spec sheet cites over 20,000 bending tests on the connector plus 15,000 bending cycles on the USB-C side. The audio path runs through an MFi-certified chip and a DAC rated for up to 48KHz and 24-bit output, with noise-reduction circuitry intended to keep current noise out of the signal. It's also worth noting the jack gives you four ports of connectivity in one small piece of hardware, and there's a 12-month warranty.
Who should buy it? People who already own a wired headset they trust and who hate the idea of buying earbuds again just because a phone lost its headphone jack. Who should skip it? Anyone who doesn't own a 3.5mm headset, anyone who wants a one-piece solution with nothing extra to carry, and anyone whose main device isn't on the compatibility list — the adapter covers iPhone 14 through 16 series on the Lightning and USB-C sides plus a long list of Samsung Galaxy and Pixel models, but it isn't universal.
REPIND Type C Headphones take the opposite approach: everything is in one cable. These are wired in-ear USB-C earbuds, so there's no adapter to lose and no separate headset to pair. Plug them into an iPhone 17, 16 or 15 series device, a Samsung Galaxy S26/S25/S24/S23, a Pixel, or essentially any phone with a USB-C port, and you're done. The inline module carries a built-in microphone and push-button volume control, which makes them a practical pick for webinars where you're speaking, muting and adjusting on the fly — and for hands-free calls without unplugging anything.
Comfort is clearly the design priority. The earpieces use an ergonomic shape, and the package includes three pairs of medium silicone ear tips so you can find a seal that works. That seal is also the noise strategy: REPIND uses passive noise cancellation, meaning the in-ear fit physically blocks outside sound rather than relying on electronics. In a shared room or a noisy kitchen during a webinar, that's genuinely useful. Inside, a DAC chip drives what REPIND describes as HiFi stereo output, and the cable is built with an anti-tangle design plus built-in magnets so the two earpieces clip together when you're not using them. The housing is silicone, the color is white, and the set is backed by a one-year manufacturer warranty.
Who should buy them? Anyone who wants a single, self-contained pair of USB-C earbuds for webinars, calls, commuting or laptop-free listening, and who values a comfortable in-ear fit over maximum isolation from active noise cancellation. Who should skip them? People who need to charge while listening — there's no pass-through here, unlike the MTAKYI adapter — and people who already own a wired headset they'd rather keep using.
Side-by-Side: Which Should You Choose?
• Best for keeping your existing headset → MTAKYI 2-in-2. It's an adapter, so your current 3.5mm headset becomes your webinars headset again.
• Best for a one-piece, nothing-extra-to-carry setup → REPIND Type C Headphones. Earbuds, mic, controls and cable in a single package.
• Best for comfort over long sessions → REPIND Type C Headphones. Ergonomic in-ear shells plus three pairs of medium silicone tips are explicitly aimed at all-day wear without pain.
• Best for blocking background noise → REPIND Type C Headphones. Passive noise cancellation from the in-ear seal is the whole mechanism.
• Best for audio hardware flexibility → MTAKYI 2-in-2. The MFi-certified chip and 48KHz/24-bit DAC mean whatever headset you plug in keeps its own character.
• Best for durability claims in the spec sheet → MTAKYI 2-in-2. Aluminum alloy shell, strain relief, and documented bending-cycle testing.
• Best for simplicity and low fuss → REPIND Type C Headphones. Nothing to configure, nothing to separate, nothing to reassemble.
In my opinion, REPIND Type C Headphones are the better buy for most people shopping for webinars, because they solve the problem in one step: comfortable in-ear fit, a mic and controls, and a USB-C plug that works with the phones people actually carry now. If you already own a wired headset you love and you refuse to give it up — or you specifically need to charge while listening — I'd pick the MTAKYI 2-in-2 instead, since that's exactly the job it was built for. Check the current price on Amazon for whichever one matches your setup before you commit.
Only partly. MTAKYI 2-in-2 is an audio-and-charging adapter for your existing 3.5mm headset, while REPIND Type C Headphones are complete wired USB-C earbuds with a mic. They compete for the same job — hearing and speaking clearly on a webinar — but they get there differently.
Which one is better for webinars where I also need to charge?
MTAKYI 2-in-2 is the only one of the two designed for that, since its splitter carries audio and charging at the same time. REPIND's earbuds are a single fixed cable with no charging pass-through.
REPIND uses passive noise cancellation — the in-ear seal with silicone tips physically reduces outside sound. That's a different mechanism from active noise cancelling, and it depends heavily on getting a good fit with the included medium tips.
It covers iPhone 14 through 16 series across its Lightning and USB-C connectors, plus a wide range of Samsung Galaxy, Note, Pixel, Huawei and OnePlus models. If your device isn't a USB-C or Lightning phone, it won't help — REPIND's USB-C earbuds are the more straightforward fit for any USB-C device.
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