We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-09-29 · 7 min read · Independent comparison
If you want an open-ear, wireless set with a real low-latency game mode and all-day battery, choose Ugreen HiTune S3; if you need a wired in-ear monitor with a detachable cable and a monitor-style fit for competitive PC and console play, choose YINYOO CCZ NC01. Those two sentences cover most of the decision. The rest of this article explains why the split lands where it does, and which side of it you actually belong on.
• Ugreen HiTune S3 — biggest strength: a true wireless open-ear design with Bluetooth 5.4 and a dedicated Game Mode rated at 0.08s of delay, plus a long 30-hour total battery figure. Biggest trade-off: it's an open-ear clip, so it doesn't seal your ear canal, and Ugreen notes the maximum size is 2.5 cm, which may not suit larger ears.
• YINYOO CCZ NC01 — biggest strength: a wired 3.5 mm in-ear monitor with a customized 10 mm dual magnetic dynamic driver, a detachable 0.78 mm two-pin cable and three sizes of ear tips. Biggest trade-off: it's wired only — no Bluetooth, no battery — so it lives or dies by whether your device has a 3.5 mm jack.
• Pick Ugreen HiTune S3 if you game and take calls across a phone, tablet or laptop, want nothing dangling from your ears, and still need to hear traffic or a teammate in the room.
• Pick YINYOO CCZ NC01 if you sit at a PC or handheld with a headphone jack and want a snug, sealed in-ear fit with a replaceable cable.
The HiTune S3 is built around a C-shape clip that hooks onto the edge of your ear rather than plugging into it. Each bud weighs 5.3 g, and the enclosure mixes thermoplastic elastomer with a titanium alloy hook in white. That combination is the whole point of the product: your ear canal stays open, so you keep aural awareness while cycling, hiking, running or commuting. If you've ever pulled an earbud out at a crosswalk to hear what's around you, this is the design that removes that step.
For gaming specifically, the number that matters here is the 0.08s low delay in Game Mode. Ugreen pairs that with Bluetooth 5.4 for the connection itself, and the spec sheet also lists an 80 millisecond audio latency figure and a 10-meter wireless range with no obstacles. Read those together and you get a wireless set that is explicitly tuned for the moment-to-moment timing games demand, rather than a general-purpose pair you happen to game on. The 12 mm drivers and 20 Hz–20 kHz range handle the audio side, and environmental noise cancellation plus AI voice pickup covers your mic during calls.
The trade-offs are real, so take them seriously. There's no app, and control is touch-only — no companion software for EQ or firmware tinkering. The open-ear fit means bass won't hit like a sealed in-ear, even with the 12 mm driver doing its job. And Ugreen's own note about the 2.5 cm maximum size is worth heeding: if your ears run large, this clip may simply not sit right. Battery is the quiet win — 7.5 hours per charge, 30 hours total, a 2-hour full charge, and a 15-minute top-up good for about 120 minutes of use.
YINYOO CCZ NC01: Who It's For
The CCZ NC01 goes the opposite direction on purpose. This is a wired in-ear monitor with a 3.5 mm jack, so there's no pairing, no codec negotiation and no battery to think about — plug in and the signal is there. YINYOO describes a customized 10 mm dual magnetic dynamic driver with a PET diaphragm, an impedance of 16 ohm, 105 dB sensitivity and a 20 Hz–20 kHz range. The claim attached to that hardware is a wide, detailed soundstage with clear highs and punchy mids-bass, and the short sound guide tubes are there to cut sound loss.
The physical design is where it earns its keep for long sessions. Each earpiece weighs just 4 g, the PC cavity is finished with a UV varnish, and there's an ear-fin shape behind the housing plus a wrap-around cable routing over the ear. Three sets of soft ear tips ship in the box. For gaming, the practical effect of all that is stability: the wrap-around design keeps the monitors from slipping during a workout or a long ranked session, and the sealed in-ear fit is what gives you the isolation an open-ear clip can't.
The cable deserves its own paragraph. It's a detachable TFZ-pin 0.78 mm connector with silver-plated oxygen-free copper double parallel wiring, and YINYOO explicitly markets the low latency and stable transmission that a wired connection delivers. Because it's detachable, you can swap in another compatible cable if this one wears out — a meaningful durability advantage over a sealed wireless bud. The in-line mic sits below the jaw with remote buttons for answer/end, play/pause and track skipping, though YINYOO notes volume control is not supported.
Who should buy it: PC, laptop and handheld players with a headphone jack, plus anyone mixing or listening critically who wants a sealed fit and a replaceable cable. Who should skip it: phone owners without a 3.5 mm port, anyone who wants wireless freedom, and anyone expecting in-line volume buttons.
Side-by-Side: Which Should You Choose?
• Best for low-latency gaming at a PC or handheld → YINYOO CCZ NC01. A wired 3.5 mm connection sidesteps wireless latency entirely.
• Best for battery life → Ugreen HiTune S3. 7.5 hours per charge, 30 hours total, 2-hour full charge and a 15-minute quick top-up.
• Best for isolation → YINYOO CCZ NC01. The sealed in-ear fit blocks outside noise; the HiTune S3 is deliberately open so you stay aware.
• Best for staying aware of your surroundings → Ugreen HiTune S3. That's the entire reason the open-ear clip exists.
• Best for cable longevity → YINYOO CCZ NC01. The 0.78 mm two-pin cable detaches and can be replaced; a wireless bud's battery cannot.
• Best for fit flexibility → YINYOO CCZ NC01. Three sets of ear tips and an ear-fin shape versus a fixed 2.5 cm clip that may not suit larger ears.
• Best for hands-free calls while moving → Ugreen HiTune S3. Environmental noise cancellation and AI voice pickup, with nothing tugging at your ears.
If I had to pick one, I'd buy the Ugreen HiTune S3. In my opinion the 0.08s Game Mode delay plus Bluetooth 5.4 makes it the more versatile gaming companion, because it works with the phone, tablet or laptop you already own without hunting for a headphone jack. The 30-hour total battery and open-ear awareness seal it for everyday use. That said, I'd steer you to the YINYOO CCZ NC01 if you game at a desk with a 3.5 mm port and want a sealed, isolating fit with a cable you can replace. Neither is universally better — they're built for two different setups.
what is low latency gaming in earbuds
Low latency gaming in earbuds means the audio you hear stays close in time to the action on screen, so footsteps, gunshots and cues land when they should instead of a beat late. On the Ugreen HiTune S3 that's handled by a Game Mode rated at 0.08s of delay; on the wired YINYOO CCZ NC01 the 3.5 mm connection removes the wireless link altogether.
which low latency is best for gaming earbuds
There's no single best figure — what matters is whether the connection introduces delay. The HiTune S3 lists a 0.08s Game Mode delay alongside an 80 millisecond audio latency spec, while the CCZ NC01 relies on a wired 3.5 mm signal that YINYOO describes as low latency and stable. A wired link is inherently the more direct path; the HiTune's advantage is doing it wirelessly.
what is low latency gaming mode in earbuds
A low latency gaming mode is a setting that shortens the audio delay between your device and the earbuds, usually at some cost to stability or range. On the Ugreen HiTune S3 you switch into Game Mode to get the 0.08s figure. The YINYOO CCZ NC01 has no mode to toggle because its wired connection doesn't need one.
do I need a headphone jack for the YINYOO CCZ NC01
Yes. The CCZ NC01 connects over a 3.5 mm jack and has no Bluetooth, so your device needs that port or an adapter. If your phone or console lacks one, the Ugreen HiTune S3's Bluetooth 5.4 connection is the more practical route.
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.
See also: BEVCEFCC Open Ear True vs Sunffice Open Ear Headphone, Gemini Studio Headphones vs Superlux HD330PRO, PLT Poly Voyager Focus vs Skullcandy Crusher ANC 2, Wicked Audio Mojo 500 vs Similove Capybara Theme Clear