We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-09-29 · 7 min read · Independent comparison
If you want a two-pack of 3.5mm wired earbuds with a familiar, ultra-light in-ear fit for older iPhones, iPads and anything with a headphone jack, choose Mokories 2; if you need a USB-C wired earbud with a built-in DAC, a carrying case and hands-free volume control for today's USB-C phones, tablets and laptops, choose AIAUXAI USB C Headphone.
• Mokories 2 — biggest strength: Apple MFi Certified 3.5mm wired earbuds sold as a two-pack, with rounded tips, inline media/call controls, a built-in mic, 16-ohm dynamic drivers and a 2-year manufacturer warranty.
• Mokories 2 — biggest trade-off: It's a 3.5mm plug, so it won't fit USB-C-only phones, tablets or laptops without an adapter, and it's sound-isolating rather than noise-isolating.
• AIAUXAI USB C Headphone — biggest strength: A native USB-C connection with a DAC chip for high-fidelity stereo drivers, silicone tips for noise isolation, an inline HD mic with volume control, a black carrying case and two pairs of eartips in the box.
• AIAUXAI USB C Headphone — biggest trade-off: It only works with devices that have a USB-C audio jack — no 3.5mm fallback — and the warranty is 1 year versus 2 on the Mokories.
• Pick Mokories 2 if you have an older iPhone, iPad, iPod, PC, MP3/MP4 player or Android phone with a headphone jack and you want a spare pair.
• Pick AIAUXAI USB C Headphone if your phone, tablet or laptop is USB-C and you want plug-and-play audio with a case and extra tips.
Mokories 2 is a two-pack of wired 3.5mm in-ear earbuds marketed as Apple MFi Certified. The design detail worth noting is the earpiece shape: rounded tips rather than a fully circular bud, which the manufacturer describes as following the geometry of the ear for a more comfortable fit across more people. The drivers are dynamic, running 20 Hz to 20,000 Hz at 16 ohms, and the spec sheet says they're engineered to maximize sound output while minimizing loss. In practice, 16 ohms is an easy load to drive, so you won't need a headphone amp to get usable volume from a phone or laptop jack.
Controls are handled by an inline remote: media control and call control, with a built-in microphone and sound isolation. There's no active noise cancellation here — isolation comes from the physical seal of the tips, which is typical for this style.
Who should buy it? If you're still carrying an iPhone 6 through SE (1st Gen), an older iPad Pro, iPad mini, iPad Air or standard iPad, a Samsung Galaxy S4 through S10e, a PC, an MP3/MP4 player or an Android device with a headphone jack, this is a plug-and-play pick. The two-pack is also the practical angle: keep one at your desk and one in a bag, and you're covered if one goes missing. There's a 2-year manufacturer warranty, and the weight is around 0.06 kg, so it's genuinely light to carry.
Who should skip it? Anyone whose phone or tablet has dropped the 3.5mm jack entirely. If your only port is USB-C, you'd be relying on a dongle, and that's a worse experience than a native USB-C earbud. Also skip it if you want active noise cancellation rather than passive isolation.
AIAUXAI USB C Headphone is a single wired USB-C in-ear earbud with a purple plastic body, a black carrying case, and a bundle that includes two pairs of eartips. The headline feature is the DAC chip paired with high-fidelity stereo dynamic drivers — that's the part that matters, because a USB-C connection carries a digital signal and needs a DAC to convert it. A built-in DAC means you plug into a USB-C jack and get audio without adapters or software.
Sound-wise, the spec sheet lists a 20 Hz frequency response and 105 dB sensitivity, with the in-ear silicone cap providing noise isolation. That combination — in-ear seal plus high sensitivity — is aimed at everyday listening where you want outside noise pushed down and your audio pushed up: work, studying, running, walking, commuting, long calls.
Controls are on an inline multi-function button: play, pause and volume, with a built-in HD microphone for calls. It's plug-and-play across a very wide device list: iPhone Air/17/16/15 series, Samsung Galaxy S26 down through S8 plus Note and A-series and Z Fold/Flip, Google Pixel 10 down through 2, OnePlus Nord and numbered flagships, iPad Pro, iPad 10th/11th, iPad Air, iPad mini, MacBook Air/Pro, plus Lenovo, Chromebook, Dell XPS and HP USB-C machines.
Who should buy it? You have a USB-C phone like a Galaxy S25/S26 or a Pixel, a modern iPhone 15 or newer, or a USB-C tablet or laptop, and you want one cable-free-of-dongles solution with a case to keep it tidy. The "small ear" and kids-friendly framing (age range: over 7 years old) plus the spare eartips make it a decent fit for smaller ears. The trade-off: no 3.5mm option, and the warranty is 1 year rather than 2.
Side-by-Side: Which Should You Choose?
• Best for older iPhones and iPads (Lightning-era devices with a headphone jack) → Mokories 2. The 3.5mm plug is the whole point here.
• Best for getting a spare in the box → Mokories 2. It's sold as a two-pack; AIAUXAI is a single unit with a case.
• Best for carrying and storage → AIAUXAI USB C Headphone. The included black carrying case plus two pairs of eartips is more travel-friendly than loose earbuds.
• Best for call clarity and quick volume changes → AIAUXAI USB C Headphone. Inline HD mic plus a multi-function button for play, pause and volume.
• Best for lower impedance and easy driving on weak outputs → Mokories 2. Its 16-ohm rating is a light load for older or low-power jacks.
• Best for long-term coverage → Mokories 2. The manufacturer lists a 2-year warranty versus 1 year on the AIAUXAI.
• Best for small ears / kids → AIAUXAI USB C Headphone. The age range starts at over 7 years old and the spare eartips help you find a seal.
If I had to pick one, I'd pick based on your port, because that's the decision that actually matters. For a USB-C phone, tablet or laptop — a Galaxy S26, a Pixel, an iPhone 15 or newer, a MacBook — I'd buy the AIAUXAI USB C Headphone: the DAC chip, the case and the spare eartips make it the more complete daily driver. But if you're still on a 3.5mm device, or you want a backup pair for a drawer, I'd buy Mokories 2 for the two-pack and the longer warranty. Both are honest, simple wired earbuds; neither is trying to be a flagship. Check the current price on Amazon before you commit, since that's the one thing that can tip the scale either way.
FAQ
Not directly. The Mokories 2 uses a 3.5mm jack, and iPhone 15 and later use USB-C. You'd need an adapter. For USB-C iPhones, the AIAUXAI USB C Headphone plugs straight in.
No. It's USB-C only, so it won't fit a headphone jack without an adapter. If your device has a 3.5mm port, the Mokories 2 is the direct match.
The AIAUXAI USB C Headphone leans on silicone tips and in-ear sealing, which the spec sheet calls out for noise isolation. The Mokories 2 lists sound isolation instead, which is passive tip sealing rather than an isolating design. Neither offers active noise cancellation.
Value depends on your port and whether you want a spare. Mokories 2 gives you two earbuds and a 2-year warranty; AIAUXAI gives you one earbud, a carrying case and two pairs of eartips. Check the current price on Amazon for both, then match it to what you actually need.
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