How We Research
We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
If you want the widest single-plug compatibility with the largest audio driver and a headband built for bigger heads, choose arVin One Ear Headset; if you need a 3-in-1 connection set (3.5mm, USB-C and USB) with a longer, stretchier cable, choose Koiiko One Ear Headset.
• arVin One Ear Headset — biggest strength: a 50mm dynamic driver, a 120° rotating boom mic, an adjustable headband and a stretch cable that reaches past 1.8m, all in one 3.5mm wired design.
• arVin One Ear Headset — biggest trade-off: it is a single 3.5mm jack headset only. Desktop owners with separate mic and audio ports need a splitter cable that is not included, and it cannot be worn on the right ear.
• Koiiko One Ear Headset — biggest strength: a 3-in-1 plug setup (3.5mm, USB Type-C and USB) plus in-line push-button volume and mute controls, so it covers consoles, phones, tablets, Macs and USB-only laptops.
• Koiiko One Ear Headset — biggest trade-off: a smaller 40mm driver than the arVin, and the same left-ear-only fit with the same splitter-cable caveat for two-hole desktop PCs.
• Who each pick is for: the arVin suits console and handheld players who want the most headroom from a plain 3.5mm jack; the Koiiko suits mixed-device users who jump between a console, a phone and a USB laptop.
The arVin One Ear Headset is a wired, single-ear gaming headset built around one clear idea: plug into a 3.5mm jack and play. The spec sheet puts a 50mm dynamic driver inside, which is the largest driver in this comparison, and pairs it with a high-sensitivity microphone that rotates 120° up and down for positioning. Frequency response is listed at 20 KHz, and the whole thing weighs 7.04 ounces. That combination points to a headset aimed at people who want a full, loud game mix in one ear while the other ear stays open to the room.
Comfort is where the design details matter. The ear cup is a 3D high-elastic memory foam pad that wraps the left ear, and the headband is adjustable and described as the wider upgraded version. The cable is a spring-style wire that stretches past 1.8m without tangling, and there is a volume wheel plus a mic mute switch on the cable. In practice, that is a headset you can wear for a long session without feeling pinched, and one where you can mute yourself mid-match without hunting through a console menu.
Koiiko One Ear Headset: Who It's For
The Koiiko One Ear Headset takes the same one-ear gaming formula and solves a different problem: connection anxiety. Instead of one plug, it carries a 3-in-1 design with a 3.5mm jack, USB Type-C and USB, so the same headset can move between a PS5 controller, a USB-C iPhone or iPad, an Android tablet, a Mac, a laptop and a Switch or Switch 2 console. If your devices are a mix of old and new ports, that single detail is the reason to pick this one.
Inside, it runs a 40mm dynamic driver with 32 ohm impedance, a high-sensitivity mic that also rotates 120°, and in-line controls for volume and mute. The ear cup is 3D high-elastic memory sponge, the headband adjusts for different head sizes, and the cable is listed at 6.5ft but stretches to about 2m. Weight is 8 ounces, slightly more than the arVin. Like the arVin, the ear-cup side with the mic only fits the left ear, and the mic-free side rests above the right ear.
The push-button control method is a small but real difference: instead of a wheel, you press buttons for volume and mute. Some people prefer that because it is easier to find by feel. Who should buy it: multi-device households, office and call-center users, online-classroom students, and anyone whose main machine is a USB-C laptop or tablet. Who should skip it: players who specifically want the biggest driver available, and anyone on an older Xbox One who should note the sheet's warning that older Xbox One versions are not compatible.
Side-by-Side: Which Should You Choose?
• Best for connection flexibility → Koiiko One Ear Headset. 3.5mm, USB-C and USB in one headset covers far more devices than a single 3.5mm plug.
• Best for mixed console-and-phone use → Koiiko One Ear Headset. Moving between a console controller and a USB-C phone or tablet needs no adapter.
• Best for a pure console 3.5mm setup → arVin One Ear Headset. PS5, PS4, Xbox Series X/S, Switch, Switch Lite and Steam Deck are all covered by the one jack.
• Best for cable reach → arVin One Ear Headset. The spring wire stretches past 1.8m versus roughly 2m max on the Koiiko's 6.5ft cable — close, but the arVin's spring design resists tangling.
• Best for control style you can feel without looking → Koiiko One Ear Headset. Push-button volume and mute are quicker to locate than a wheel.
• Best for desks with separate mic and audio ports → neither, without a splitter. Both sheets say two-hole desktop PCs need an audio and microphone splitter cable, which is not included.
• Best for lighter wear → arVin One Ear Headset. 7.04 ounces versus 8 ounces, a small but noticeable difference over a long session.
If I were buying for myself, I would take the arVin One Ear Headset. The 50mm driver is the single most meaningful spec difference between these two, and the wider adjustable headband and lighter 7.04-ounce build make it the easier one to wear for hours. I also like that the cable stretches past 1.8m and stays untangled, which matters when you are tethered to a controller. That said, this is my opinion and it hinges on one assumption: that your devices have a standard 3.5mm jack. If your daily setup leans on USB-C or USB, the Koiiko One Ear Headset is the smarter buy, because no amount of driver size helps you if the plug does not fit. Check the current price on Amazon before you commit.
FAQ
Not universally. The arVin has the bigger 50mm driver, the lighter build and the stretch cable. The Koiiko wins on connectivity with its 3.5mm, USB-C and USB 3-in-1 design. Which is "better" depends entirely on which ports your devices use.
Both can, but with a catch. Each data sheet states that a two-hole desktop PC with separate mic and audio jacks needs an audio and microphone splitter cable, and that cable is not included with either headset.
No. Both are left-ear-only designs. The arVin states it can only be worn on the left ear and cannot be swapped. The Koiiko says the side with the ear cup and mic goes on the left, with the mic-free side resting above the right ear.
Close call. The Koiiko is listed at 6.5ft and can stretch to about 2m. The arVin uses a spring wire that pulls out past 1.8m. In everyday use the arVin's spring design is the one less likely to tangle.
Neither. The Koiiko sheet explicitly says it is not compatible with older versions of Xbox One, and the arVin sheet states it does not work with the old version Xbox One controller.
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