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We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
If you want a wired USB-C earphone backed by a five-year warranty and a metal build that spans iPhone, iPad, Mac and Galaxy devices, choose LUDOS USB C Headphones; if you need an inline three-button remote with volume control and a smart DAC chip for cleaner plug-and-play audio, choose Poihiom USB-C Headphones.
• LUDOS biggest strength: A 5-year warranty plus a metal enclosure and a broad Apple/Samsung/Google/Pixel/laptop compatibility list — it reads like a long-haul everyday pair.
• LUDOS biggest trade-off: Its control set is touch plus a button with sound isolation rather than a full inline volume remote, so fine volume tweaks live on your phone.
• Poihiom biggest strength: A built-in smart DAC chip designed to keep audio clean (no buzzing or popping) and a 3-button inline controller for calls and track control.
• Poihiom biggest trade-off: A plastic-and-silicone body and a 1-year warranty mean it's the more disposable of the two.
• Choose LUDOS if you want maximum device coverage, a tougher build and long-term warranty peace of mind.
• Choose Poihiom if you want convenient in-line volume and track buttons and a DAC chip for fuss-free plug-and-play.
The LUDOS Ultra is built around one idea: cover as many USB-C devices as possible and stand behind it. The compatibility list is genuinely broad — iPhone 17 through 15 (including Pro, Pro Max, Plus and Air), iPad Pro 2018–2021, iPad Mini 6th Gen, the 10.9" iPad 10th Gen, MacBook Pro 14"/16", MacBook Air (M1), Samsung's S24/S23/S22/S21/S20 families, the A53/A54/A55 and A33/A34/A35, Galaxy Z Flip and Fold lines, Google Pixel 10/9/8/7/6/5/4, Motorola Edge 2021, Dell XPS 13 and Microsoft Surface Laptop 4. If you carry an iPhone and a Galaxy, or a phone and a laptop, that single pair is meant to travel with all of them.
The audio side is a 16-ohm dynamic driver covering 20Hz–20,000Hz, which is the standard full-range window — nothing exotic, but a sensible spec for a phone or laptop to drive without effort. LUDOS describes the tuning as detailed with spatial/directional audio, so the pitch is immersion for music, movies and games rather than flat monitoring. Noise control is sound isolation, which means the rounded in-ear tips physically block outside noise instead of using active electronics — good for commutes and open offices, and it won't drain anything.
What stands out to me is the ownership experience. A metal enclosure and a 5-year warranty are rare in this category, and the package includes the cable, an eartip, a protective case and the earphones. Controls are touch plus a button for call control. The trade-off: there's no dedicated inline volume rocker, so volume lives on your device. Skip LUDOS if you specifically want physical volume buttons on the cable — otherwise it's the sturdier, longer-covered pick.
The Poihiom pair leans on convenience and clean signal rather than durability. Its headline feature is the smart DAC chip, which is there to maintain high-resolution acoustics from your device and eliminate the buzzing and popping that cheaper USB-C buds sometimes produce. That matters most for phones and laptops with weaker onboard audio output — the DAC handles the conversion, and you just plug in and play.
The second draw is the 3-button inline controller with a built-in microphone. Volume buttons plus a main button cover answer/end calls, voice wake-up, play/pause, next/previous track and fast-forward/rewind. If you take a lot of calls or skip tracks constantly, having those controls on the cable instead of fishing for your phone is a real, everyday convenience that LUDOS doesn't offer in the same way.
Compatibility is wide too: iPhone 17/16/15 Pro Max, Google Pixel 7 Pro/7/6A/6 Pro/6, a long Samsung list (S25 Ultra, S23 Plus, S23, S22 Ultra, S22, S21 FE, S21, S20 FE and more), Z Fold/Z Flip 4/3/2, iPad 10 2022, iPad Air 4th/5th, iPad Pro 2018–2022, iPad Mini 6th, MacBook 12", MacBook Air 13" 2020, MacBook Pro 13"/14"/15"/16" 2023 and OnePlus models. It also lists a 20Hz–20,000Hz dynamic driver and passive noise cancellation via sound isolation. The build is plastic and silicone with a 1-year warranty, so treat it as the lighter, more replaceable pair. Skip it if you want a metal shell and long-term coverage.
• Best for warranty peace of mind → LUDOS USB C Headphones (5 years vs 1 year).
• Best for build materials → LUDOS USB C Headphones (metal vs plastic and silicone).
• Best for in-line volume and track control → Poihiom USB-C Headphones (3-button controller with mic).
• Best for clean plug-and-play audio → Poihiom USB-C Headphones (built-in smart DAC chip).
• Best for iPhone owners → LUDOS USB C Headphones (explicit iPhone 17/16/15 and iPad/Mac coverage).
• Best for taking calls on the cable → Poihiom USB-C Headphones (dedicated mic and call button).
• Best for a travel-ready kit → LUDOS USB C Headphones (protective case and extra eartip included).
• Best for a low-commitment spare pair → Poihiom USB-C Headphones.
In my opinion, LUDOS USB C Headphones is the pair I'd buy. The metal shell, the protective case, the broad Apple-and-Android coverage and — above all — the 5-year warranty make it the safer long-term purchase, and for most people a wired USB-C earphone is something you want to last. That said, if in-line volume buttons and a DAC chip for the cleanest possible signal matter more to you than durability, Poihiom USB-C Headphones is the smarter pick. Check the current price on Amazon before deciding, and let your device list and warranty priorities settle it.
"Better" depends on what you value. LUDOS wins on warranty length (5 years), build material (metal) and bundled accessories, while Poihiom wins on inline volume/track control and its smart DAC chip. Neither is universally better.
Yes. Poihiom uses a 3-button inline controller with a microphone, so you get volume buttons plus a main button for calls and playback. LUDOS instead relies on touch and a button for call control.
Both list very wide USB-C compatibility across iPhone, Samsung, Pixel, iPad, MacBook and more. LUDOS explicitly names iPhone 17/16/15 and a broad Samsung and Pixel range, while Poihiom adds OnePlus and covers iPhone 17/16/15 Pro Max. Check your exact model against each list.
If you've had buzzing or popping from cheap USB-C buds, the smart DAC chip is designed to prevent exactly that and keep audio clean. If your priority is durability and warranty instead, LUDOS is the more sensible choice.
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