How We Research
We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
If you want kid-safe volume limiting with a share port and a rugged, foldable build, choose SIMOLIO Manyshare Series; if you need a compact USB-C in-ear wired headset for a modern phone or laptop, choose Sony IER-EX15C.
• SIMOLIO Manyshare Series — biggest strength: Three switchable volume ceilings (75/85/94dB) plus a share port and a stainless steel headband built to survive kids.
• SIMOLIO Manyshare Series — biggest trade-off: It's a 3.5mm on-ear kids' headset, so there's no USB-C plug and no adult-tuned sound signature.
• Sony IER-EX15C — biggest strength: USB-C plug-and-play into phones, laptops and consoles, with an in-line remote and mic in a tiny in-ear package.
• Sony IER-EX15C — biggest trade-off: No volume limiting, no share port, and it's aimed at adult ears — not something I'd hand to a six-year-old.
• Who each is for: SIMOLIO for parents buying for a child; Sony for an adult who wants a simple wired USB-C earbud for calls and music.
The SIMOLIO Manyshare Series is a wired on-ear headset aimed squarely at kids, and the spec sheet reads like it. The headline feature is the three-level volume switch: 75dB for quiet listening like bedtime stories or sensitive ears, 85dB for everyday use, and 94dB for genuinely noisy places like a plane cabin or a school bus. That physical switch matters because it's a visible, parent-controlled limit rather than something buried in software. The sensitivity is rated at 94dB and impedance at 32 ohm, with 40mm dynamic drivers and a frequency range stated as greater than 20Hz.
Around that core you get a built-in HD microphone for calls, online classes and video chats, and it's plug-and-play over a standard 3.5mm jack — iPads, Chromebooks, laptops, Amazon Fire tablets and smartphones all work without pairing or charging. The build is the other half of the story: a flexible stainless steel headband meant to take bending, twisting and drops, soft protein ear cushions for long sessions, and a foldable frame that packs into the included carry pouch. It's listed for ages 3–12 and ships with a one-year warranty.
Buy it if you're equipping a child for school, travel or a tablet, and you want a hard volume ceiling plus a cable that won't die in a backpack. Skip it if you're an adult who wants USB-C, in-ear isolation or a more neutral sound — this is a kids-first design, and the on-ear fit and 3.5mm plug reflect that.
The Sony IER-EX15C is the opposite kind of product: a compact USB-C in-ear headset for grown-ups. There's no battery, no pairing and no latency to worry about — the wired USB-C connection is the whole point. Sony lists it as working across phones, laptops and gaming consoles, and it supports USB Audio Class 1.0 devices, which is the detail that tells you it'll behave like a plug-and-play sound card on a lot of hardware rather than needing special drivers.
Sound-wise it uses a dynamic driver with a 20Hz–20,000Hz range and a high-compliance diaphragm that Sony describes as keeping the housing light without sacrificing output — the pitch being punchy bass and clear vocals rather than flat monitoring. The housings are contoured and compact, with silicone earbuds and XS, M and XL tips in the box so you can actually get a seal. Passive noise cancellation comes from that seal rather than electronics.
The cable is the practical bit: a serrated, textured finish designed to resist tangling, plus a slider and cable adjuster so you can take up slack while wearing it or packing it away. The in-line remote gives you volume +/-, a multi-function button and a microphone — the button handles play/pause, track skipping, calls, voice assistant and mic mute/unmute. It comes in black, white, blue and pink, and it's aimed at adults with a one-year warranty.
Buy it if you want a no-fuss wired headset for a USB-C phone or laptop and you care about a small, tangle-resistant package. Skip it if you need volume limiting, a share port, or something rugged enough for a young child.
Side-by-Side: Which Should You Choose?
• Best for protecting a child's hearing → SIMOLIO Manyshare Series (75/85/94dB switch, parent-controlled).
• Best for modern USB-C phones and laptops → Sony IER-EX15C (USB-C plug, USB Audio Class 1.0 support).
• Best for portability → Sony IER-EX15C (in-ear, 0.05 kg, serrated tangle-resistant cable with a length adjuster).
• Best for long study or story sessions → SIMOLIO Manyshare Series (on-ear protein cushions, stainless steel headband, foldable with pouch).
• Best for calls and voice assistants on the go → Sony IER-EX15C (in-line remote with mic, mute and multi-function button).
• Best for older devices with a headphone jack → SIMOLIO Manyshare Series (3.5mm jack, no charging or pairing).
• Best for a neutral, adult everyday earbud → Sony IER-EX15C (compact in-ear with XS/M/XL tips for a secure seal).
If I were buying for a child, I'd pick the SIMOLIO Manyshare Series without much hesitation — the three-step volume switch, the share port and the bend-resistant headband are all things a kids' headset should have, and the 3.5mm plug still fits most school devices. If I were buying for myself, I'd take the Sony IER-EX15C, because USB-C is where phones and laptops have gone and the in-line remote plus tangle-resistant cable make it a better daily carry. In my opinion these aren't really competitors — they're answers to two different questions. Match the plug and the user to your situation and you'll be happy either way. Check the current price on Amazon before you commit, since that's the one variable that can tip a close call.
how to connect usb c wired headphones
Plug the USB-C connector into the port on your device and it should be recognized automatically — no pairing or charging. The Sony IER-EX15C is built for this, and it supports USB Audio Class 1.0 devices, so most phones, laptops and consoles will just work.
how to use usb c wired headphones on mac
Connect the USB-C plug to a USB-C port on your Mac and select the headset as the output device in your sound settings. Because the IER-EX15C carries its own in-line remote and mic, volume and call controls travel over the same cable.
how to connect usb wired headphones to xbox
If your controller or console has a 3.5mm jack, a 3.5mm headset like the SIMOLIO Manyshare Series plugs straight in. For USB-C models, you need a USB-C port or an adapter, and USB Audio Class 1.0 support is what makes the Sony IER-EX15C a safe bet on compatible hardware.
how to connect usb wired headphones to macbook
Use a USB-C port on the MacBook and set the headphones as the input and output in System Settings. The IER-EX15C's in-line mic and volume controls work over that single connection, and its cable slider keeps the run tidy on a desk.
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