AILIHEN C90 Wired Over-Ear Headphones with Microphone and Inline Volume Control (3.5mm, Grey)
Product description
At a glance
If you want a simple, wired over-ear headset for music and everyday calls, the AILIHEN C90 is built around that no-nonsense use case. It’s designed to sit comfortably over the ears, fold for easier carrying, and connect through a standard 3.5mm plug—so it’s the kind of pick that can live in a backpack without drama.
On paper, the main draw is the combo of noise reduction (claimed “over 90%” ambient noise blocking using a 360-degree surrounding over-ear approach) plus a 40mm DLC dynamic driver aimed at delivering a balanced bass/treble sound with a clear mid-range. It’s also got an inline microphone and controls, which matters if you’ll use it for online learning, meetings, or calls.
That said, there are a couple real-world caveats to note. The inline volume control button may not be compatible with computers, and the mic/volume aren’t supported on computer connections per the provided notes. So this is more of a “works great for devices with a 3.5mm audio jack” situation than a universal computer headset.
What really stands out in everyday use
The comfort story here is fairly straightforward: a freely adjustable headband and protein-cotton ear padding meant to feel softer, skin-friendly, and breathable compared to typical padding. If you’re wearing headphones during classes or long listening sessions, that adjustability helps you dial in a fit instead of constantly readjusting.
For audio, the 40mm DLC dynamic driver is positioned to handle both music and gaming listening with a balanced mix of bass and treble and a crisp stereo mid-range. If your priority is “sound that doesn’t feel muddy” for general listening and casual gaming, it matches the intended target.
And for voice, the included high-definition microphone is there for clear voice pickup for calls, online meetings, and online learning. The inline volume control is convenient for quick adjustments—just keep the compatibility limitation in mind (more on that below).
Sound and noise reduction: what to expect (and what may feel limiting)
The noise reduction claim is one of the headline features: the design aims to block over 90% of ambient noise via surrounding over-ear coverage. In practice, any over-ear wired headset will only go so far depending on how loud the environment is, what you’re sitting next to, and how well the ear cups seal on your head. Still, the enclosure-focused design is the right direction if you want fewer distractions during commuting or studying.
For sound signature, the “balanced blend of bass and treble” is usually a safe bet for mixed use (music + games). But if you’re chasing highly detailed audiophile-level performance, this set reads as more of an everyday listen/workhorse than a top-tier enthusiast headset.
Key specifications that matter for buying
- Type: Wired over-ear headphones with microphone and inline volume control
- Driver: 40mm DLC dynamic driver
- Noise reduction approach: 360-degree surrounding over-ear design (claimed to block over 90% ambient noise)
- Audio connection: 3.5mm gold-plated plug
- Portability: Foldable design
- Cable durability: Durable nylon braided cable
- Weight: 7 ounces
- Color: Grey
Compatibility and limitations to double-check
This is where you should spend a minute before buying, because the notes provided are specific.
First, the headset requires a device with a 3.5mm connector. It can’t be plugged into USB ports or Lightning ports.
Second—and this one is important—mic and volume control are not supported when connecting to computers. The volume control button on the inline controls may not be compatible with computers either. So if your main goal is a reliable mic + volume control for laptop/desktop calls, you may need a different connection strategy (or another headset designed for computer support).
If you’re mainly using it with a phone, tablet, Chromebook, or laptop that accepts a 3.5mm audio jack for standard audio (and you’re not relying on computer-specific mic/inline volume behavior), the setup is more straightforward.
Pros, plus the “maybe not” scenarios
Where it shines: - A comfortable, adjustable over-ear fit for longer sessions - Foldable + nylon-braided cable for school, travel, and commuting - Inline mic for online learning, meetings, and phone calls - 3.5mm compatibility for a wide range of non-USB audio devices
Where it can fall short: - If you’re expecting mic + volume control to work with computers, the included notes suggest that support isn’t there - The noise reduction is a design claim, it won’t replace active noise canceling in loud environments - It’s positioned as practical and durable rather than a “high-end” tuning for audiophile buyers
If you can live with those limitations, this becomes a practical daily driver.
Who it’s for (and who should skip it)
It makes sense if you want wired headphones with a mic for everyday communication and general listening, and you already have devices with a 3.5mm audio jack. It’s especially aligned with students and teens/adults who want comfort for longer wear and a foldable headset that’s easy to carry.
It might not suit you if your priority is a computer headset where the inline volume button and microphone are expected to work reliably through common computer connections. It may also not be the best match if you’re trying to replace high-grade active noise canceling for very noisy settings.
In-the-moment usage example
Picture a commute or a study session: you fold the headset, toss it in your bag, and plug the 3.5mm jack into your phone or tablet. When class or a call starts, you rely on the inline microphone for your voice pickup. If you need it quieter while you focus, you can use the inline volume controls—just remember that computer compatibility is not guaranteed per the provided notes.
Final verdict
It’s worth considering if you’re shopping for comfortable, foldable wired over-ear headphones with a mic and inline volume control, and your devices support a standard 3.5mm connection. The comfort padding, durable braided cable, and everyday-friendly portability are the kind of details that matter more than specs on a page.
You may want to skip it if your main use is computer calls where you expect the mic and inline volume control to function through computer connections. In that case, the stated limitations are a deal-breaker for some buyers.
Quick overview (mini FAQ)
Does it work with USB or Lightning ports?
No. The headset needs a 3.5mm connector and can’t be plugged into USB or Lightning ports.
Will the microphone work on computers?
The provided notes say the mic is not supported when connected to computers.
Will the inline volume control work on a computer?
The notes say the volume control button may not be compatible with computers.
Is it foldable and easy to carry?
Yes. The design is foldable and the cable is described as a durable nylon braided cable, which is helpful for daily commuting.
What’s the main sound goal?
The provided description positions it for balanced bass/treble and crisp stereo mid-range for music, plus listening for games.