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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 lightweight, low-latency Bluetooth earbud for everyday gaming and music on your phone, choose Soul Electronics S-TRON True; if you need a dual-mode gaming headset that can lock onto consoles, PC and VR with a 2.4G dongle, choose ONIKUMA GAMING Earbuds Mic-Headphones.
• Soul Electronics S-TRON True — biggest strength: a simple, focused design with Bluetooth 5.3 and a 65ms low-latency figure that's quick enough for casual mobile gaming and video.
• Soul Electronics S-TRON True — biggest trade-off: it's a Bluetooth-only earbud with no dongle, no wired option and no dual-device switching, so console or PC gamers won't get a locked-in connection.
• ONIKUMA GAMING Earbuds Mic-Headphones — biggest strength: 2.4G wireless plus Bluetooth 5.3, dual-device smart connection and a 20ms latency figure that's built for competitive and VR play.
• ONIKUMA GAMING Earbuds Mic-Headphones — biggest trade-off: it's a more complex, gaming-first kit — a USB-C dongle, touch controls and mode switching mean more to learn and more to keep track of.
• Who each is for: pick the Soul S-TRON True if you want one pair of straightforward earbuds for phone gaming and music; pick the ONIKUMA T27 if you bounce between a console, PC, VR headset and phone and want the lowest latency of the two.
The Soul Electronics S-TRON True is the simpler of these two. It's a true wireless in-ear bud with a rounded-tip earpiece shape and a plastic enclosure, finished in Graphite. The headline number is its 65-millisecond audio latency — fast enough that lip-sync and in-game audio stay close to the action for most casual play. It runs on Bluetooth 5.3, and the earbuds are rated for around 8 hours of battery life per charge, which covers a long commute, a workday of background music or an evening of mobile gaming without a mid-session top-up.
Controls are media-focused, so you're getting the usual play, pause and track handling rather than a deep gaming command set. That's the whole point: this is a bud for someone who wants to put them in, connect to a phone and get on with it. There's an LED light ring on the design, which gives it a bit of gamer personality without turning it into a piece of hardware you have to manage.
In my opinion, the S-TRON True fits the phone-first player. If your "gaming" is really mobile titles, cloud streaming or a Switch in handheld mode, and the rest of the time you're listening to music or podcasts, this is the more natural pick. It's also the better choice if you dislike dongles and extra setup steps.
You should probably skip it if your main rig is a desktop PC, a PlayStation or a VR headset. There's no 2.4G connection here and no mention of a dongle or wired jack, so the low-latency promise depends entirely on a good Bluetooth link. Competitive shooter players who want the tightest possible audio-to-screen sync, and anyone who needs to stay connected to two devices at once, will find the ONIKUMA's feature set more useful.
The ONIKUMA GAMING Earbuds Mic-Headphones (model T27 Black 2) is the more specialized tool. Its 20-millisecond latency figure is the lowest of the two, and it gets there by pairing Bluetooth 5.3 with 2.4G wireless through a USB-C hardware lock, so the connection behaves more like a dedicated gaming link than a standard Bluetooth pairing. That matters most in fast, reaction-based games and in VR, where a delay you can feel breaks the illusion.
The device list is unusually broad for earbuds: PC, PS4, PS5, VR headsets, Switch and other consoles, plus phones. Dual-device smart connection is the feature I'd point a hybrid player toward — you can be in a console session and still take a call on your phone without tearing the setup apart. There's also a game/music mode switch that reshapes the sound for the task: game mode leans into footsteps, gunfire and other positional cues, while music mode aims for a fuller listening sound.
On the audio side, dual 13mm dynamic drivers cover a 20 Hz–20,000 Hz range, which is the full audible span and gives the tuning room for both the bass punch and the treble clarity the design promises. For voice chat, the ENC microphone is built to keep your call consistent and cut down on background noise so teammates hear you clearly. Noise control is passive, meaning the in-ear seal does the blocking rather than active electronics. Touch controls handle the day-to-day, the ABS shell keeps the weight down at roughly 0.14 kg for the set, and a 1.5-hour charge time means a short top-up gets you back in.
Who should buy it? Console, PC and VR players who want one set of earbuds that covers all of them, plus anyone who genuinely benefits from switching between a game and a phone call mid-session. Who should skip it? If you want the simplest possible pair of buds and you'll only ever use a phone, the extra dongle and mode switching are complexity you won't get value from — the Soul is easier to live with.
• Best for the lowest latency → ONIKUMA GAMING Earbuds Mic-Headphones. Its 20ms figure undercuts the Soul's 65ms, and the 2.4G link is designed for that job.
• Best for console, PC and VR gaming → ONIKUMA GAMING Earbuds Mic-Headphones. PC, PS4, PS5, VR, Switch and USB-C dongle support are all listed; the Soul is Bluetooth-only.
• Best for dual-device switching → ONIKUMA GAMING Earbuds Mic-Headphones. You can move between a console game and a phone call without re-pairing.
• Best for battery life per charge → Soul Electronics S-TRON True. Its 8-hour figure is the only battery-life number given here, and it covers a full day of listening.
• Best for simplicity and phone-first use → Soul Electronics S-TRON True. Bluetooth 5.3, media controls, in and playing — no dongle, no mode switch to think about.
• Best for team voice chat → ONIKUMA GAMING Earbuds Mic-Headphones. The ENC microphone is specifically aimed at clear, low-hassle comms with teammates.
• Best for positional audio in shooters → ONIKUMA GAMING Earbuds Mic-Headphones. Dual 13mm dynamic drivers plus a game mode tuned for footsteps and gunfire.
• Best for a casual, everyday-carry pair → Soul Electronics S-TRON True. Lighter feature load, media-first controls and a design that doesn't ask you to manage a dongle.
In my opinion, the ONIKUMA GAMING Earbuds Mic-Headphones is the better buy for most people shopping this comparison, because it covers more ground: 2.4G and Bluetooth, console/PC/VR compatibility, dual-device switching, a 20ms latency figure and a dedicated mic. If your gaming lives on a console, a PC or a headset, that flexibility is worth the extra complexity. I'd only steer you to the Soul Electronics S-TRON True if you're a phone-first listener who wants a simple Bluetooth earbud with a long 8-hour charge and no dongle to lose — that's a real, valid use case, just a narrower one.
Before you decide, check the current price on Amazon for both, since budget is often the tiebreaker when the specs are this different.
FAQ
For serious gaming, yes. Its 20ms latency and 2.4G dongle connection are built for consoles, PC and VR, while the Soul's 65ms Bluetooth link suits casual mobile play.
The data sheet lists Bluetooth 5.3 connectivity only, with no dongle or wired option mentioned. That makes it a phone-and-Bluetooth-device earbud rather than a dedicated console headset.
The ONIKUMA T27 lists an ENC microphone designed for clear communication with teammates. The Soul S-TRON True lists media controls, so treat it as a listening-first bud.
The ONIKUMA T27, thanks to its dual-device smart connection, which lets you move between console play and phone calls without re-pairing. The Soul has no equivalent feature.
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