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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 dependable, wired pair of on-ear headphones for a kid or teen to use at school, on a Chromebook, or on a trip, choose AILIHEN Kids Headphones; if you need open-ear audio that clips onto your existing glasses so you can hear your surroundings while you run, ride, or drive, choose Yoidesu Open Ear Audio. These two products barely compete for the same buyer — they solve completely different problems. One is a classroom workhorse. The other is a niche wearable for people who never want to block their ears.
• AILIHEN's biggest strength: a plug-and-play 3.5mm wired design with an inline mic, a foldable 6 oz frame, and an adjustable headband — it just works with almost anything a student plugs it into.
• AILIHEN's biggest trade-off: it's wired, so there's a cable to manage, and despite the "Bluetooth" field appearing in its spec sheet, everything about this model — the jack, the inline controls, the corded listing — points to a corded headset.
• Yoidesu's biggest strength: it turns glasses you already own into a Bluetooth headset with an 8-hour battery and a Bluetooth 5.3 chip, while keeping both ears fully open.
• Yoidesu's biggest trade-off: it isn't a standalone headphone at all — it needs a pair of glasses to mount on, and it's designed for awareness, not for immersive, isolating listening.
• Buy AILIHEN if you're equipping a kid or teen for school, video calls, and everyday listening on a wired connection.
• Buy Yoidesu if you wear glasses, spend time outdoors or on the road, and want sound without sealing off your ears.
The AILIHEN MS300 is built around one idea: a kid should be able to grab it, plug it in, and get to work. The 3.5mm jack is the whole story here. It's the universal connector — laptops, Chromebooks, tablets, desktops, phones with a headphone port, classroom devices. There's no pairing, no charging, no "is it connected?" moment in the middle of a lesson. For a parent whose child uses a school-issued Chromebook, that simplicity is the feature.
On the audio side, the specs are modest and honest: 32 ohm impedance and a 20 Hz to 20,000 Hz frequency range with a dynamic driver. That's a normal, easy-to-drive load that won't strain a laptop's headphone output. The on-ear round earpieces are padded, and the sliding headband adjusts across a wide range of head sizes, which is why AILIHEN positions it for both kids and teens rather than one narrow age band. At 6 oz it's light, and it folds down for a backpack or a carry case. The nylon cable is the part I'd highlight most — it's the first thing to fail on cheap kids' headphones, and a braided, tear-resistant cord with an inline mic and a multi-function button (play, pause, answer, hang up, skip) is a genuinely sensible design choice. AILIHEN also covers it with a one-year warranty for manufacturing, delivery, or normal-wear issues.
Who should buy it: parents buying for a school-age kid or young teen, anyone who needs a mic for online classes or video calls, and anyone who wants zero-fuss compatibility. Who should skip it: adults who want wireless freedom, listeners who want strong noise isolation or bass-heavy tuning, and anyone whose device has no headphone jack at all. This is a wired, on-ear, sound-isolating headset — not a premium music headphone.
The Yoidesu is a different species of product. It's an external glasses Bluetooth headphone — a small module that mounts onto the temples of glasses you already own and vibrates to transmit sound. The elastic silicone cover is the clever bit: it adapts to temples of different thicknesses, so it should stay stable across a range of frames rather than being locked to one model. If you wear glasses every day, that's a meaningful design decision.
The audio approach is open-ear by definition. Nothing enters your ear canal, both ears stay open, and you keep full awareness of traffic, other runners, or a car horn. Yoidesu frames this explicitly around outdoor sports and driving, and that's exactly the use case it fits. The Bluetooth 5.3 chip keeps power draw low and transmission fast, with a 10-meter range; battery life is listed at up to 8 hours with a 2-hour charge time. Controls are voice-based, and the whole thing is meant to preserve the practicality of your normal glasses while adding sound.
Who should buy it: glasses wearers who run, cycle, commute, or drive and want audio without blocking their ears; people who find in-ear buds uncomfortable or unsafe. Who should skip it: anyone who doesn't wear glasses (there's nothing to mount it on), anyone who wants deep, private, isolating sound, and anyone who wants a single self-contained headphone. The 16 ohm impedance is low and easy to drive, but open-ear vibration drivers are about awareness first, fidelity second. Warranty coverage runs 90 days.
• Best for school and classroom use → AILIHEN Kids Headphones. The 3.5mm jack means it works the moment it's plugged in.
• Best for hearing your surroundings → Yoidesu Open Ear Audio. Open-ear design keeps both ears free.
• Best for battery-free operation → AILIHEN Kids Headphones. Wired means no charging, ever.
• Best for battery life → Yoidesu Open Ear Audio. Up to 8 hours of playtime on a 2-hour charge.
• Best for glasses wearers → Yoidesu Open Ear Audio. It mounts on your existing frames via the elastic silicone cover.
• Best for online classes and calls → AILIHEN Kids Headphones. The inline mic and multi-function button handle answer/hang-up directly.
• Best for running, cycling, and driving → Yoidesu Open Ear Audio. That's the exact scenario its open design targets.
• Best for portability → AILIHEN Kids Headphones. At 6 oz and foldable, it disappears into a backpack.
• Best for tangle resistance → AILIHEN Kids Headphones. The nylon cable is built to resist tangling and tearing.
• Best for warranty cushion → AILIHEN Kids Headphones. One year versus 90 days.
• Best for kids and teens → AILIHEN Kids Headphones. Adjustable headband and padded on-ear cushions sized for younger heads.
• Best for immersive, private listening → neither, honestly. AILIHEN isolates but is entry-level; Yoidesu deliberately doesn't isolate at all.
In my opinion, most people reading this should buy the AILIHEN Kids Headphones. It's the more broadly useful product: it works with nearly any device that has a headphone jack, it has a mic for classes and calls, it folds flat, it's light, and it's backed by a one-year warranty. For a kid or teen, that's the safe, sensible pick. I'd only point you to the Yoidesu if you wear glasses and your priority is staying aware of your surroundings while you run, ride, or drive — in that narrow lane, it does something the AILIHEN simply can't. Check the current price on Amazon before you commit, since that's the one thing that could tip the decision.
"Universal headphones" usually refers to a headphone that connects to almost any device without adapters or special software. In this comparison, the AILIHEN is the closer match — its standard 3.5mm jack works with most laptops, tablets, and smartphones. The Yoidesu is universal in a different sense: it's listed as fitting various glasses, not various audio devices.
No — "universal" is a compatibility claim, not a guarantee. A wired headphone is universal only if your device has a matching jack; many newer phones don't. A Bluetooth headphone is universal only if your device supports Bluetooth. The AILIHEN relies on a 3.5mm jack, while the Yoidesu relies on Bluetooth 5.3 within a 10-meter range. Match the connection to your device before buying.
Gaming headphones are often marketed as universal because many use a standard 3.5mm jack or a USB connection, and a 3.5mm set like the AILIHEN can work with a console controller or PC that has that port. But "universal" doesn't mean identical performance everywhere — mic support and inline controls may not work on every platform. The Yoidesu, being Bluetooth and open-ear, isn't aimed at gaming at all.
Yes. It's an external glasses Bluetooth headphone, so it mounts onto the temples of glasses you already own using the elastic silicone cover. There's no headband and no ear hook, so without a pair of glasses there's nothing to attach it to. If you don't wear glasses, the AILIHEN is the practical choice.
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