How We Research
We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-09-17 · 7 min read · Independent comparison
• C G CHANGEEK 3.5mm — biggest strength: it works with virtually any device that still has a 3.5mm audio jack, and it stays put during runs thanks to the over-ear hooks.
• C G CHANGEEK 3.5mm — biggest trade-off: it's a legacy connector, so USB-C and Lightning phones need an adapter, and the in-line controls may not work on PCs or MP3 players.
• COOYA USB C Headphones — biggest strength: it plugs straight into USB-C audio ports across a huge list of recent phones, tablets and laptops, and ships with a case, extra tips and a clip.
• COOYA USB C Headphones — biggest trade-off: if your device still uses a 3.5mm jack (or only charges over USB-C without audio output), it simply won't fit.
• Pick C G CHANGEEK 3.5mm if you live in the 3.5mm world: older handsets, a desktop with a combo jack, a handheld console, or a cheap pair for running and gaming.
• Pick COOYA USB C Headphones if your phone, tablet or laptop has a USB-C audio port and you want a tidy, adapter-free setup with a carry case.
The C G CHANGEEK 3.5mm is a straightforward in-ear headset built around one idea: the old, universal headphone jack. It uses two 10mm NdFeB dynamic drivers with a 20Hz–20kHz frequency range, 32-ohm impedance and 100 dB sensitivity. In plain terms, that's a balanced tuning — the listing itself says it emphasises balanced bass, alto and treble rather than thumping low end, and it openly says it isn't aimed at bass enthusiasts. If you want crisp vocals and a clean top end more than a wall of sub-bass, this is the tuning for you.
Physically it's a plastic-and-silicone in-ear design with rounded tips and those classic ear hooks that wrap over the top of your ear. That hook is the reason I'd point runners and gym-goers here: the hook carries some of the cable's weight so the buds are less likely to work loose mid-stride. You get three sizes of ear tips, and the sound-isolation approach is passive — a good seal in your ear canal blocks ambient noise so you can concentrate. There's an in-line push-button remote with a built-in mic, and the listing claims volume up/down, play/pause and track skip, compatible with both iOS and Android. It weighs 16.47 g, ships on a cable, and carries a 12-month free-replacement warranty.
Who should skip it? Anyone with a USB-C-only phone (Pixel, newer Galaxy, recent iPhone) unless they're willing to add an adapter. The listing is refreshingly honest about the limits: PCs with separate headphone and mic jacks need a splitter, volume buttons may not work on PC/laptop or on some handsets such as Pixel 3A and Galaxy A9/S10, and Lightning devices need a Lightning-to-3.5mm adapter. It's also a cable-based headset, so there's no wireless mode despite the Bluetooth field on the spec sheet. Buy it as a dependable, cheap wired backup for jack-equipped gear — not as a do-everything headset.
The COOYA USB C Headphones are the modern-connector answer to the same problem. Instead of a 3.5mm plug, they terminate in USB-C and are designed for devices where USB-C is the audio path. The compatibility list is genuinely long: iPhone 15/16/17 family, most recent Samsung Galaxy S and A models plus the Tab S line, Google Pixel 6 through 10, OnePlus, iPad 10 and iPad Air/Mini, MacBook Air and Pro, and a spread of Motorola, Nothing, Realme and Xiaomi devices. The listing is clear that it only works with USB-C audio ports, so a USB-C port that's charging-only won't do it. For MacBooks, there's a specific note to switch the sound output to "USB" in settings before it plays.
Inside, COOYA uses dual dynamic drivers with a high-sensitivity diaphragm and a built-in DAC chip. That DAC matters: it converts the digital signal inside the plug, which means the phone's own audio hardware isn't doing the work, and the listing frames it as ultra-low distortion with clean, natural reproduction. Sensitivity is rated 109 dB at 32 ohms, so it should be easy to drive. The tuning angle here is different from the CHANGEEK — COOYA markets "magnetic bass" and noise cancelling, though the spec sheet lists the noise control as sound isolation. So treat it as a sealed in-ear that blocks some outside noise, not active noise cancellation. The enclosure mixes metal, plastic and rubber, which reads as a slightly more substantial build than an all-plastic shell.
The extras are the real differentiator. You get the earbuds, small/medium/large tips, a clip to pin the mic cable to your shirt, and a protective carry case — which solves the classic tangled-in-your-bag problem. The in-line remote handles play/pause, track skip and volume, and the mic is positioned for hands-free calls. Who should skip it? Anyone whose main device still has a 3.5mm jack and no USB-C audio, or anyone who wants to plug into a game console controller's headphone socket — that's a 3.5mm job, not a USB-C one.
Side-by-Side: Which Should You Choose?
• Best for older phones, desktops and handheld consoles → C G CHANGEEK 3.5mm. Anything with a 3.5mm socket works out of the box.
• Best for running and sport → C G CHANGEEK 3.5mm. The over-ear hooks and three tip sizes are built for staying put while you move.
• Best for tidy storage and travel → COOYA USB C Headphones. The included case, clip and spare tips keep the cable from turning into a knot in your bag.
• Best for balanced, treble-forward listening → C G CHANGEEK 3.5mm. Its 10mm drivers are tuned for balanced bass/alto/treble rather than heavy low end.
• Best for bass-leaning, easy-to-drive sound → COOYA USB C Headphones. Dual drivers plus a DAC chip and 109 dB sensitivity point to a fuller, louder presentation.
• Best for laptop use → depends on the port. A 3.5mm combo jack favours the CHANGEEK; a USB-C audio MacBook favours the COOYA (after switching output in settings).
• Best for a low-risk spare pair → C G CHANGEEK 3.5mm, thanks to the 12-month free-replacement warranty and near-universal jack fit.
If I had to pick one, I'd buy the COOYA USB C Headphones. In my opinion, the deciding factor is the connector: most people carrying a phone bought in the last few years have a USB-C audio port, and the COOYA removes the adapter from the equation entirely. The DAC chip, dual drivers, higher sensitivity and the included case and clip make it the more complete everyday package. That said, if your daily driver still has a headphone jack — or you want a cheap pair for running and console gaming — I'd take the C G CHANGEEK 3.5mm without hesitation. Check the current price on Amazon for both before you commit.
FAQ
The C G CHANGEEK 3.5mm needs a USB-C or Lightning adapter on modern phones, and a splitter for PCs with separate mic/headphone jacks. The COOYA needs no adapter on USB-C audio devices, but won't work in a 3.5mm socket at all.
The sheets point in different directions. CHANGEEK uses two 10mm drivers tuned for balanced bass, alto and treble. COOYA uses dual drivers with a DAC chip and higher 109 dB sensitivity, aimed at clean, bass-forward sound. Neither is objectively "better" — match the tuning to your taste.
COOYA has a metal-and-rubber build plus a protective case, clip and extra tips; CHANGEEK is plastic and silicone but backs itself with a 12-month free-replacement warranty. For value, compare the current Amazon prices for each and weigh the extras against the warranty.
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.