We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-10-04 · 6 min read · Independent comparison
If you want to keep using the 3.5mm headphones, earbuds and car stereos you already own, choose Ugreen USB C; if you need a complete set of wired in-ear earbuds with a built-in mic that plugs straight into a USB-C port, choose MORMOQUE EP-06.
• Ugreen USB C — biggest strength: a braided USB-C to 3.5mm adapter built around a 24bit/96kHz DAC, so you can plug existing analog gear into a USB-C phone, tablet, laptop or console.
• Ugreen USB C — biggest trade-off: it is an adapter, not a headphone. There is no driver inside it, so you still need a pair of 3.5mm earphones to hear anything.
• MORMOQUE EP-06 — biggest strength: everything is in the box. A 10mm dynamic driver, an in-line remote and a built-in HD microphone on a single USB-C cable.
• MORMOQUE EP-06 — biggest trade-off: it is a closed system. No 3.5mm jack, no adapter function, no way to swap in a different headphone later.
• Who each pick is for: Ugreen for people who already love a specific pair of wired headphones or want audio in the car; MORMOQUE for anyone who wants one simple USB-C earbud and nothing else.
The Ugreen USB C is a small, grey, metallic-finished dongle that turns a USB-C port into a 3.5mm headphone jack. Inside sits a DAC that handles up to 24bit/96kHz, which is a step above the 16bit/48kHz decoding a lot of basic adapters settle for. In practice that means an existing pair of wired headphones, an older car radio with an aux input, or a shelf speaker system can all be driven from a modern phone or laptop again. The listing mentions noise reduction as part of the design, and the aluminium alloy shell plus nylon braided cord are clearly aimed at surviving life in a bag pocket.
The in-line control point is the underrated part. Because the adapter passes through the analog signal properly, volume control and call handling on a 3.5mm headset still work instead of going dead. That matters if you take calls on the move or want to skip tracks without unlocking your phone.
Compatibility is broad on paper: iPhone 17 and 16 families, iPad and iPad mini, Galaxy S26 through S22, Pixel 10 down to Pixel 7, OnePlus, MacBook Pro and MacBook Air, iMac, Mac mini, PS5 and Switch 2. At 4.72 inches and 9 grams it disappears in a pocket.
MORMOQUE EP-06: Who It's For
The MORMOQUE EP-06 is a pair of wired in-ear earbuds with a USB-C plug on the end. No adapter, no dongle, no second purchase. The specs list a 10mm dynamic driver, 20Hz–20kHz frequency response, 100dB sensitivity and a 32Ω impedance figure on the marketing side (16 ohm appears in the structured audio fields — either way, both are easy loads that a phone can drive). The tuning is described as bass-forward, which suits hip-hop, R&B and house more than acoustic detail work.
The cable is TPE, which the listing says resists knotting and absorbs sound, and it runs long enough to move around without yanking your phone off a table. There is a multi-function button set for play/pause, track skipping, volume and answering or rejecting calls, plus a built-in HD microphone that the listing frames around voice clarity in noisy places.
Comfort gets real attention: silicone tips in multiple sizes, and the shape is described as sleep-friendly. Earpiece shape is listed as circle with an in-ear fit, and the whole thing is classic black. It ships with ear cushions, spare silicone tips, a user manual and a one-year warranty. Weight is 16g, so it is heavier than a bare adapter but still negligible in a pocket.
Buy it if you want one purchase that ends with music in your ears, you take a lot of calls, or you want earbuds you can fall asleep in. Skip it if you are loyal to a specific over-ear headphone or need to feed an aux input — the EP-06 has no 3.5mm output at all.
Side-by-Side: Which Should You Choose?
• Best for using headphones you already own → Ugreen USB C. The whole point of the adapter is reusing 3.5mm gear.
• Best for a complete, ready-to-listen setup → MORMOQUE EP-06. Drivers, cable, mic and controls are all included.
• Best for higher-resolution decoding → Ugreen USB C. 24bit/96kHz beats the 16bit/48kHz many basic adapters top out at.
• Best for car aux and speaker systems → Ugreen USB C. It is the only one of the two that outputs to a 3.5mm input.
• Best for sleep and long listening sessions → MORMOQUE EP-06. Soft silicone tips and a sleep-friendly in-ear shape.
• Best for travel and pocket carry → Ugreen USB C. 9 grams and 4.72 inches versus 16 grams of earbuds plus cable.
• Best for bass-heavy music → MORMOQUE EP-06. The 10mm dynamic driver is tuned for bass impact.
• Best for console and laptop audio → Ugreen USB C. PS5, Switch 2, MacBook and iMac are all listed.
• Best for a single-cable no-fuss solution → MORMOQUE EP-06. Plug in, done.
In my opinion, most people shopping this category should buy the MORMOQUE EP-06, because it solves the whole problem in one purchase: earbuds, mic, controls and cable, all USB-C. There is nothing else to buy and nothing to lose in a drawer.
I would pick the Ugreen USB C only if you already own wired headphones you love, or you specifically need to feed a car stereo or speaker through a 3.5mm jack. It is the better-engineered adapter of the two, but it is still an adapter — it makes no sound on its own. Buy the tool that matches the job you actually have.
how to use usb c headphones on mac
Plug the USB-C connector into a free port on your MacBook, MacBook Air, iMac or Mac mini. The Ugreen USB C adapter is listed as compatible with all of those, and with the MORMOQUE EP-06 the earbuds connect directly. Then select the device as your audio output in sound settings.
how to use usb c headphones on android phone
Connect the USB-C plug to the phone's port — no adapter needed with the EP-06. Both products list broad Android support, including Galaxy S26 through S22 and Pixel 10 through Pixel 7. The in-line buttons on either product handle volume, play/pause and calls.
how to use usb c headphones on android
Same idea, but check the port first: the phone needs USB-C audio support. With the Ugreen USB C you plug in the dongle first and then your 3.5mm headphones; with the MORMOQUE EP-06 you plug the earbuds straight in. Either way, audio should route automatically once connected.
how to use usb c headphones on ps5
The PS5 is listed as compatible with the Ugreen USB C adapter, so you can plug it into a console USB-C port and then connect 3.5mm headphones. The MORMOQUE EP-06 is not listed for PS5, so for console use I would go with the Ugreen. If you want current pricing on either, check the price on Amazon.
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See also: Wantek Headset wtih Mic vs Callez USB Headset, HIFIXAUDIO 7Hz vs JotVira Ear Monitor Headphones, DEMICEA True vs ERAZERL NE75, SoundPEATS Q40 vs CoolJumper Clip-on Ear Earbuds