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We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-09-28 · 6 min read · Independent comparison
• Gsangoo USB C Headphones — biggest strength: a digital DAC chip paired with a 20 Hz–20,000 Hz dynamic driver and a very wide USB-C compatibility list spanning iPhone, Galaxy, Pixel, OnePlus and Xiaomi.
• Gsangoo USB C Headphones — biggest trade-off: no noise cancellation, and the iPhone 15/16 calling quirk means you have to flip a setting before calls work.
• TZONOO USB C Headphones — biggest strength: you get two pairs in one box, active noise cancellation, and inline volume control, backed by a long replacement warranty.
• TZONOO USB C Headphones — biggest trade-off: the compatibility list is narrower and older, and there is no carrying bag or ear-tip accessory in the box.
• Pick Gsangoo if you want one well-rounded pair that plays nicely with the newest phones and tablets.
• Pick TZONOO if you want a spare pair, quieter listening, and volume buttons on the cable.
The Gsangoo set is built around a single, well-executed idea: take a wired USB-C earbud and make it sound clean on as many modern devices as possible. The digital DAC chip does the conversion work, and the dynamic driver covers the full 20 Hz to 20,000 Hz range, which is the standard span for hearing everything from low bass to fine treble detail. In practice that means music, podcasts and voice calls all come through clearly, and the HiFi stereo tuning is aimed at everyday listening rather than any one genre.
The part that stands out to me is the compatibility list. It names the iPhone 17 Pro, 17 Air, 15 and 16 series, the Galaxy S26 line all the way back to the S20 FE, the Galaxy A-series, the Z Flip 6 and Z Fold 5, the Galaxy Tab S10 and S9 FE, the Pixel 9 Pro down to the 6a, the iPad Pro 2024 through 2020, and a stack of OnePlus and Xiaomi models. That is one of the broadest USB-C rosters I have seen on a wired earbud, and it is the main reason to consider this one.
TZONOO USB C Headphones: Who It's For
TZONOO takes a different angle. The headline is that you get two USB-C headphones in the box, not one. That alone changes the math if you want a pair for your bag and a pair for your desk, or if you have a household where two people share the same charger cable. Both pairs use a balanced armature driver, which is a design that tends to favor clear mids and vocals over thumping bass, and the semi in-ear shape is meant to sit comfortably for long stretches — gaming, walking, the office, even sleeping.
The features that separate it from the Gsangoo are active noise cancellation and inline volume control. ANC means outside sound gets actively reduced rather than just blocked by the tip, which matters on a bus, a plane or a noisy office. Volume control on the remote means you are not reaching for your phone every time a track comes in loud. The DAC chip here is also described as converting standard audio to lossless-quality output, so the sound signature aims for clarity and realism.
The trade-off is compatibility. The list covers iPhone 17, 16 and 15 Pro Max, Pixel 7 down to the 3 XL, the Galaxy S23 back to the S20 family, the Note 20 and Note 10 line, iPad Pro 2018, iPad Mini 6th gen 2021, and older HTC and Motorola Moto Z phones. It notably does not name the newest Galaxy S26, S25 or S24 models, nor the iPhone 15 or 16 base models beyond the Pro Max, so check your exact phone before buying. The enclosure is plastic and silicone, and there is no mention of a carry case or spare ear tips, so plan to store them yourself. The upside is the warranty, which is described as a lifetime replacement.
Side-by-Side: Which Should You Choose?
• Best for the newest phones and tablets → Gsangoo USB C Headphones, whose list explicitly covers iPhone 17, Galaxy S26/S25/S24, Pixel 9 and iPad Pro 2024.
• Best for sharing or backup → TZONOO USB C Headphones, because the box contains two complete pairs.
• Best for cable convenience → TZONOO USB C Headphones, which adds inline volume control on top of the remote.
• Best for sound-tuning flexibility → Gsangoo USB C Headphones, with a dynamic driver covering the full 20 Hz–20,000 Hz range.
• Best for pocket carry → Gsangoo USB C Headphones, which ships with a leather case, drawstring bag and anti-drop earplugs.
• Best for iPhone 15/16 base models → Gsangoo USB C Headphones, provided you enable the Reduce Audio Loudness setting for calls.
• Best for older Pixel, Note or Moto Z owners → TZONOO USB C Headphones, whose list names those legacy devices directly.
• Best warranty comfort → TZONOO USB C Headphones, with its lifetime replacement description.
If I were buying for myself, I would take the Gsangoo USB C Headphones. In my opinion, the newer and wider compatibility list is the deciding factor — it is the one that will still plug into the phone I upgrade to next, and the dynamic driver plus DAC combination is a safer all-rounder for music, podcasts and calls. The iPhone calling setting is a small annoyance, not a dealbreaker.
I would only steer you to the TZONOO USB C Headphones if active noise cancellation or two pairs in one box is genuinely what you are after. For a quiet commute or a shared household, that trade is worth it. Either way, check the current price on Amazon before you commit, since that is what will settle the final call.
FAQ
Yes — the spec sheet lists active noise cancellation, which the Gsangoo model does not have. That makes TZONOO the pick if you want to cut down background noise on a commute or in a busy office.
On iPhone 15 and 16 with iOS, calls need the "Reduce Audio Loudness" setting turned on under Sound and Haptics, then Headphone Security. Once that is done, the built-in mic works normally.
The listed compatibility for TZONOO covers Galaxy S23, S22, S21 and the S20 family, but it does not name the S25 or S24. Gsangoo explicitly lists those newer models, so it is the safer choice if you own one.
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See also: REBOCOON USB Headset vs Lenovo VoIP Headset, Bowers & Wilkins Px7 vs HIFIMAN HE600, Valorise T60 vs QYNIQIAN Earbuds, kids earbuds