How We Research
We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
If you want modern USB-C connectivity with a long manufacturer warranty and a metal build, choose LUDOS USB C Headphones; if you need a budget-friendly 3.5mm wired pair that works with older phones, consoles and computers, choose Sanluba Headphones Earphones.
• LUDOS USB C Headphones biggest strength: native USB-C connection for newer iPhones, Samsung Galaxy and Pixel phones, plus a 5-year warranty and metal housings.
• LUDOS USB C Headphones biggest trade-off: no 3.5mm jack, so it will not work with older phones, consoles or audio players that rely on that port.
• Sanluba Headphones Earphones biggest strength: a 3.5mm gold-plated plug that works almost anywhere, a two-pack quantity, and an in-line remote with a built-in microphone.
• Sanluba Headphones Earphones biggest trade-off: plastic build and a plug format that newer phones have largely dropped.
• Who each is for: LUDOS for anyone with a modern USB-C device; Sanluba for older phones, laptops, gaming consoles and anyone who wants a spare pair.
The LUDOS Ultra is built around one clear idea: your phone no longer has a headphone jack, so the cable itself is the connection. It terminates in USB Type C rather than a 3.5mm plug, which means it plugs straight into an iPhone 15, 16 or 17 series model, an iPad Pro or iPad Mini, a MacBook Air or MacBook Pro, a Samsung Galaxy S24, S23, S22, S21 or S20, a Galaxy Z Flip or Fold, a Google Pixel, a Motorola Edge 2021, a Dell XPS 13 or a Microsoft Surface Laptop 4. That list is unusually broad, and it covers most of the phones people actually carry in 2026.
The audio hardware is a dynamic driver running a 20Hz–20,000Hz frequency range with 16 ohm impedance. In plain terms, that's a low-impedance design, which is what you want from a wired earbud — it doesn't demand much power to reach a usable volume. LUDOS describes the tuning as delivering detailed sound with spatial and directional audio, which is the kind of claim that matters most for movies and games where you want to sense where a sound is coming from. The housings are metal rather than plastic, which is a meaningful difference if you've had earbuds crack at the strain relief before. Controls are touch-based and include call control, so you can take a call without pulling the phone out. Noise control here is sound isolation — passive blocking from the in-ear seal, not active noise cancellation.
Who should skip it: if your main device is an older iPhone with a Lightning port, a Nintendo Switch, a gaming console controller, or a dedicated MP3 player, this is the wrong plug. Same goes if you want active noise cancellation rather than isolation.
Sanluba Headphones Earphones: Who It's For
The Sanluba pair goes the opposite direction: it's a classic 3.5mm wired earbud, and it leans into being cheap, light and widely compatible instead of modern. The plug is 24K gold-plated and described as rust-resistant, and Sanluba says it's internationally certified. The housings are plastic, the color is white, and each earbud weighs about 3 grams. Three grams is genuinely light — light enough that you forget you're wearing them, which is the entire point of the 45° inclined nozzle angle Sanluba uses. That angle is designed to sit in the ear canal securely during running, commuting or workouts, and it also improves the seal, which in turn helps bass response and cuts sound leakage.
The other half of the pitch is the in-line remote. There's a high-sensitivity microphone with ambient noise filtering for calls, and a multifunction button block that handles answer/reject, play/pause, volume and track skipping. Sanluba specifically calls out online classes over Zoom and Skype, web conferences and language practice or tests — that's the real-world use case this product is aimed at. If you spend your day on video calls with a laptop, a wired mic that doesn't need charging is genuinely convenient.
Durability is addressed too: the cable is TPE, and Sanluba says it has passed thousands of bending tests and is built to resist tangling and pets. Take those as manufacturer claims rather than verified results, but the material choice is at least sensible for a cable that lives in a bag. The two-pack is the practical kicker — a spare pair for the office, the car or a family member.
Who should buy it: anyone with a 3.5mm port, anyone who wants a spare pair, and anyone doing long voice calls on a laptop. Who should skip it: anyone on a USB-C-only phone without an adapter, and anyone who wants a metal build or a multi-year warranty.
Side-by-Side: Which Should You Choose?
• Best for older phones, consoles and MP3 players → Sanluba Headphones Earphones. The 3.5mm plug is the format those devices still use.
• Best for warranty coverage → LUDOS USB C Headphones. A 5-year warranty is the longest commitment on either sheet.
• Best for build materials → LUDOS USB C Headphones. Metal housings versus plastic.
• Best for lightweight all-day wear → Sanluba Headphones Earphones. Roughly 3 grams per earbud with a 45° angled fit.
• Best for calls and remote control → Sanluba Headphones Earphones. Physical push buttons plus an in-line mic tuned for voice.
• Best for having a backup pair → Sanluba Headphones Earphones. It ships as a two-pack.
• Best for movies, games and spatial audio → LUDOS USB C Headphones. LUDOS points to directional audio from its dynamic driver.
In my opinion, the LUDOS USB C Headphones are the better buy for most people in 2026, simply because most phones sold in the last three years have no headphone jack at all. A 3.5mm earbud is useless on those devices without a dongle you'll lose. Add the metal build, 16 ohm low-impedance driver and a 5-year warranty, and LUDOS wins on longevity.
That said, I'd recommend Sanluba without hesitation if your devices still have a 3.5mm port — a laptop, an older phone, a console — or if you want a cheap second pair to leave in a bag.
Yes, according to the compatibility list they cover iPhone 15, 15 Plus, 15 Pro, 15 Pro Max, the iPhone 16 family including 16e, and the iPhone 17 lineup including 17 Air. Older iPhones with a Lightning port are not on the list.
Will the Sanluba earphones work with a Samsung Galaxy or Pixel phone?
Only if your specific model still has a 3.5mm jack. Sanluba lists broad compatibility across iPhones, iPads, Android phones, gaming consoles and MP3/MP4 players, but the plug is 3.5mm, so a USB-C-only phone needs an adapter.
Neither has active noise cancellation. Both rely on sound isolation from the in-ear seal. LUDOS lists sound isolation as its noise control, and Sanluba describes its angled fit as providing noise-canceling through the seal plus reduced sound leakage.
I don't publish prices here because they change often. Use the "Check latest price on Amazon" button on this page to see the current figure for each before you decide.
As an Amazon Associate I earn from qualifying purchases.
We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon and affiliated sites.
When you buy through links on this page, we may earn a commission from qualifying purchases at no extra cost to you.
Amazon and the Amazon logo are trademarks of Amazon or its affiliates. This site is an independent third-party review and is not affiliated with, endorsed by, or sponsored by Amazon or the product brands mentioned.