We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-09-21 · 7 min read · Independent comparison
If you want a set of USB-C wired earbuds built around a metal-bodied, in-ear design with active noise cancellation and a full set of ear fins and tips in the box, choose Ecoker USB C Headphones; if you need a lightweight, magnet-attached pair with the widest device compatibility list in this comparison and a simple plug-and-play DAC, choose Poihiom USB-C Headphones.
• Ecoker's biggest strength: A metal enclosure, active noise cancellation, and a generous accessory kit (ear fins plus multiple tip sizes) that points to a more premium, more customizable fit.
• Ecoker's biggest trade-off: It weighs 17 g and its compatibility note warns that some USB-C devices with a shared 3.5 mm jack only support music playback, not calls.
• Poihiom's biggest strength: An extremely long, explicitly listed compatibility roster — iPhone 17/16/15, Galaxy S25 down to S20, Pixel, iPad, MacBook, OnePlus — plus a magnetic in-ear design.
• Poihiom's biggest trade-off: Plastic-and-silicone build with passive noise isolation only, and a much smaller physical footprint that may feel less substantial to some users.
• Who each is for: Pick Ecoker if you want active noise cancellation and a sturdier metal feel; pick Poihiom if you want the broadest "will it work with my device" confidence and a light, tangle-resistant magnetic set.
The Ecoker USB C Headphones are built around a 10 mm dynamic driver with a stated 20 Hz–20,000 Hz frequency range, 32 ohm impedance, and 98 dB sensitivity (the spec sheet lists 96 dB in one field and 98 dB in another — worth noting, though both point to an easy-to-drive set). The headline feature is the combination of a DAC chip for cleaner digital output and active noise cancellation, which is unusual at this tier. The enclosure is metal, the color is black, and the model is the TYP703.
The accessory kit is where Ecoker separates itself. You get four interchangeable ear fins and four interchangeable ear tips in small and large, on top of a tri-flange ergonomic tip shape designed to sit securely for long sessions. In practice, that means you can tune the fit for a commute, a long flight, or an all-day work-from-home stretch. The 47-inch anti-wrap oxygen-free copper cable gives you enough slack to move around a desk without yanking the buds out, and the in-line remote handles play/pause, track skipping, call answer/end, and volume. The built-in MEMS microphone is aimed at Zoom, Skype, GoToMeeting, and Hangouts — real voice-call use, not just music.
Who should buy it: someone who takes calls and meetings on a USB-C phone, laptop, or tablet and wants ANC plus a fit they can actually adjust. Who should skip it: anyone whose device shares a USB-C port with a 3.5 mm jack in the way Ecoker flags — the company notes that some of those devices only support music listening, not phone calls. If call audio is your priority, verify your exact model first. At 17 g it's also the heavier of the two, which is a real consideration if you want something you forget you're wearing.
The Poihiom USB-C Headphones (model DY-TC-ME01) take the opposite approach: keep it light, keep it compatible, keep it simple. The build is plastic and silicone in a green finish, the weight is listed at just 0.01 kg, and the earpiece shape is a standard in-ear. It uses a dynamic driver with the same 20 Hz–20,000 Hz range as the Ecoker. Noise handling is passive — sound isolation from the tip seal rather than active cancellation.
The real story here is compatibility. The listed roster is enormous: iPhone 17/16/15 Pro Max, Google Pixel 7 Pro/7/6A/6 Pro/6, Samsung Galaxy S25 Ultra through S20 Plus, Z Fold and Z Flip 4/3/2, iPad 10, iPad Air 4th/5th, iPad Pro 2018–2022, iPad Mini 6th, MacBook 12", MacBook Air 13" 2020, MacBook Pro 13"/14"/15"/16", and a long run of OnePlus models. If you've ever bought a USB-C earbud that refused to work with your laptop or tablet, that list is the feature you're paying for. The smart DAC chip is explicitly there to avoid buzzing and popping, so it's genuinely plug-and-play.
Controls are a three-button in-line remote with a microphone: volume up/down plus a main button for answer/end calls, voice assistant wake-up, play/pause, track skip, and fast-forward/rewind. The magnetic in-ear design lets the two buds snap together when you take them out, which cuts down on the pocket tangle that plagues cheap wired sets. There's also a one-year warranty description, and the age range covers both adults and kids, so a parent buying for a teenager isn't outside the intended use.
Who should buy it: anyone who wants maximum device coverage, a near-weightless fit, and magnetic convenience for commuting or school. Who should skip it: if you specifically want active noise cancellation or a metal-bodied build, this isn't that product.
Side-by-Side: Which Should You Choose?
• Best for active noise cancellation → Ecoker USB C Headphones. It's the only one of the two with ANC; Poihiom relies on passive isolation.
• Best for fit customization → Ecoker USB C Headphones. Four ear fins and four tips in small and large, plus tri-flange tips, give you more ways to dial in the seal.
• Best for all-day comfort and light weight → Poihiom USB-C Headphones. At 0.01 kg versus 17 g, it's dramatically lighter.
• Best for calls and meetings → Ecoker USB C Headphones, with its MEMS microphone aimed at Zoom, Skype, and Hangouts — provided your device supports USB-C call audio.
• Best for tangle-free pocket carry → Poihiom USB-C Headphones. The magnetic buds snap together; Ecoker instead leans on an anti-wrap copper cable.
• Best for a sturdier, more premium feel → Ecoker USB C Headphones. Metal enclosure versus plastic and silicone.
• Best for kids or a secondary pair → Poihiom USB-C Headphones, given its low weight and adult/kid age range.
In my opinion, the Ecoker USB C Headphones are the better buy for most people who are choosing between these two, because active noise cancellation, a metal body, and a full ear-fin and tip kit are harder to work around than a shorter compatibility list. The catch is real, though: check your specific device against Ecoker's own compatibility note before you commit, especially if you rely on calls.
If your priority is "I just want it to work with whatever I plug it into," I'd take the Poihiom USB-C Headphones instead — the compatibility list and magnetic, featherweight design are exactly what a no-fuss wired earbud should be. Check the current price on Amazon for both before deciding, since that's the one variable that can tip a close call.
Not universally. Ecoker wins on active noise cancellation, metal build, and fit accessories. Poihiom wins on compatibility breadth, weight, and magnetic convenience. It depends entirely on which of those you value more.
Both list iPhone support. Ecoker names iPhone 15 Pro/Max plus iPhone 17/16/15; Poihiom names iPhone 17/16/15 Pro Max. If you're on an older Lightning iPhone, neither applies — these are USB-C only.
Ecoker is the stronger call option on paper: it has a dedicated MEMS microphone pitched at Zoom, Skype, and similar apps. But Ecoker itself warns that some devices with both USB-C and a 3.5 mm jack only support music, not calls — so confirm your model first. Poihiom's three-button remote also handles answer/end calls.
Yes, but differently. Ecoker uses active noise cancellation. Poihiom uses passive noise cancellation and sound isolation, which means it blocks sound through the tip seal rather than electronics.
Neither is marketed as sweat-proof for intense training, though Ecoker mentions a splash and dust resistant design. For light workouts and commuting, Poihiom's magnetic, near-weightless build is easier to live with; for a secure, adjustable fit, Ecoker's ear fins help.
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