AC01 Over-Ear Headphones Wired, Passive Noise Isolating Corded Stereo Headsets with Mic Volume Control for Adults Teens 3.5mm for Chromebooks, Laptop, Computer, Tablets, Travel (Black Blue)
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AI Verdict
A 10.2-ounce wired over-ear headset with 40mm dynamic drivers and 85% passive noise isolation, for budget-conscious users needing a mic.
This headset is a situational fit for users prioritizing wired connectivity, passive noise isolation up to 85%, and comfort for extended sessions at a budget price. Its 10.2-ounce weight and foldable design make it portable, but the lack of PC microphone compatibility without an adapter and potentially overpowering bass limit its appeal for specific use cases.
If you need integrated PC microphone functionality or a more balanced audio profile, look for headsets with USB connectivity or a wider frequency response range.
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Pros
- The 360° over-ear design helps block up to 85% of ambient noise for focused listening.
- Enlarged, deeply cushioned ear pads with protein leather and breathable mesh softly surround the ears for comfort during extended use.
- The 40mm DLC dynamic drivers deliver balanced bass and treble performance with clear mids.
- The HD microphone ensures clear audio with minimal background noise during calls.
- A foldable design and adjustable headband make them easy to pack in a bag for travel.
- The 3.5mm gold-plated plug provides wide compatibility with phones, tablets, and laptops.
Cons
- The microphone and volume controls are not compatible with PC computers without a separate adapter.
- The bass can be overpowering, and treble can sound tinny for certain music genres like rock.
- Some individuals with larger heads or sensitive ears found the fit tight after prolonged use.
- The plastic parts may be prone to wear over time with frequent handling.
- Lacks wireless connectivity, limiting freedom of movement for some users.
Dimension Scores
The 40mm dynamic drivers deliver balanced bass and treble with clear mids, but the bass can be overpowering and treble tinny for some genres.
The 360° over-ear design provides passive noise isolation, blocking up to 85% of ambient sounds, but it lacks active noise cancellation.
Enlarged, deeply cushioned ear pads and an adjustable headband provide comfort for extended use, though some users with larger heads found the fit tight after prolonged wear.
As a wired-only headset, it does not have a battery and requires a constant connection to a 3.5mm audio jack.
Best For
- Students needing a wired headset for Chromebooks and online classes.
- Individuals requiring passive noise isolation for focused work in shared spaces.
- Travelers seeking a lightweight, foldable headset for media consumption on the go.
- Users with devices that have a 3.5mm audio jack for direct plug-and-play.
Not Recommended For
- PC gamers or remote workers needing integrated microphone and volume control without an adapter.
- Audiophiles prioritizing a neutral sound signature for critical listening.
- Users who require active noise cancellation for complete silence in very loud environments.
- Individuals seeking wireless freedom for workouts or mobile use.
Watch Out For
- The microphone and volume control functions are not compatible with PC computers; a separate adapter is required for PC use.
- Reviewers note the bass can be overpowering, and the treble sounds tinny when listening to rock music.
- Some users with larger heads or sensitive ears reported the fit becoming tight after prolonged wear.
- The plastic construction may show wear with frequent rough handling.
- Modern smartphones without a 3.5mm jack will require a USB-C to 3.5mm adapter.
Full Specifications
| ASIN | B0C3GT9ST5 |
| Brand | COOSII |
| Color | Black Blue |
| Style | Classic |
| Units | 1.0 Count |
| Material | Faux Leather |
| Impedance | 32 Ohms |
| Department | unisex-adult |
| Model Name | AC01 |
| Form Factor | Over Ear |
| Item Weight | 10.2 ounces |
| Control Type | control |
| Manufacturer | COOSII |
| Cable Feature | Tangle Free |
| Ear Placement | Over Ear |
| Noise Control | Sound Isolation |
| Series Number | 1 |
| Control Method | Push Button |
| Earpiece Shape | Circle |
| Controller Type | Button |
| Headphones Jack | 3.5 mm Jack |
| Number of Items | 1 |
| Special Feature | Comfortable, Foldable, Lightweight, Microphone Included, Noise Isolation |
| Audio Driver Type | Dynamic Driver |
| Item model number | AC01 |
| Compatible Devices | Laptops, Computers, Tablets, Cellphones |
| Frequency Response | 20 KHz |
| Hardware Interface | 3.5mm Audio |
| Package Dimensions | 7.09 x 5.28 x 3.62 inches |
| Included Components | headphones, storage bags |
| Carrying Case Material | Faux Leather |
| Input Device Interface | Audio jack |
| Noise Control Features | passive_noise_isolation |
| Water Resistance Level | Not Water Resistant |
| Age Range (Description) | Adult, Teens |
| Connectivity Technology | Wired |
| Specific Uses For Product | Music, Travel, Work Study |
| Recommended Uses For Product | Music, Calling |
| Supports Bluetooth Technology | No |
What Buyers Say
People are really into how comfortable these headphones are, especially for wearing them for a while, thanks to the big, soft ear pads. The passive noise isolation actually works pretty well, cutting out a lot of background noise, which is a big plus for studying or working. However, some folks mentioned the bass can be a bit much, making other parts of the music sound off, especially with rock. Also, if you're trying to use the mic with your PC, you're gonna need an extra adapter, which is a pain.
“Okay, so these headphones are comfy for like an hour, but then my ears get squished, and the bass is so loud it drowns out everything else, especially when I'm trying to listen to my metal playlists. And seriously, no mic on my PC without another dongle?! Annoying.”
Common Praise
- The deeply cushioned ear pads allow for long listening sessions without discomfort.
- The over-ear design effectively blocks up to 85% of ambient sounds.
- The 40mm dynamic drivers provide clear mids and a balanced sound profile.
- The inline HD microphone picks up clear audio with minimal background interference.
- The lightweight, foldable design makes them easy to transport.
- The 3.5mm jack offers broad compatibility with various devices.
Common Complaints
- The bass response can be overpowering, making some music sound unbalanced.
- Treble frequencies can sound 'tinny' to some listeners.
- The microphone and volume controls do not function with PC computers without an additional adapter.
- Users with larger heads reported the earcups feeling tight after extended wear.
- The plastic components may not withstand rough handling over time.
- No wireless option, requiring a physical cable connection at all times.
Ownership Tips
- The protein leather on the ear pads remains soft even after several months of daily use.
- The adjustable headband holds its position without slipping, even with frequent adjustments.
- The braided cable has shown resistance to tangling and fraying.
- The folding mechanism feels sturdy and hasn't loosened with repeated folding and unfolding.
- The 3.5mm plug maintains a secure connection without intermittent audio dropouts.
Frequently Asked Questions
Are these headphones wireless?
No, the AC01 headphones are wired and connect via a 3.5mm audio jack. They do not have Bluetooth or other wireless connectivity.
Do these headphones have active noise cancellation (ANC)?
No, these headphones feature passive noise isolation, blocking up to 85% of ambient sounds through their over-ear design and cushioned ear pads. They do not have active noise cancellation technology.
Can I use the microphone with my PC?
The microphone and volume control functions are not compatible with PC computers directly. You will need a separate adapter to use the microphone on a PC.
How comfortable are these for long periods?
The headphones feature enlarged, deeply cushioned ear pads with protein leather and breathable mesh, designed for comfort during long listening sessions. Some users with larger heads or sensitive ears found the fit tight after prolonged use.
What kind of sound quality can I expect?
The 40mm dynamic drivers deliver balanced bass and treble with clear mids. Reviewers note a bass-heavy sound profile, which can be overpowering for some music, and the treble may sound tinny.
Are these headphones durable for travel?
The headphones have a lightweight, foldable design for portability. While generally considered sturdy for their price, some users reported that the plastic parts might be prone to wear with rough handling.
Buying Guide
When you're looking at wired over-ear headphones like these, you need to think about how you'll use them. Since there's no battery, you're always plugged in, so consider if that works for your setup. Pay attention to how well they block out sound passively, as that's your only 'noise control' here. Also, check the microphone's compatibility, especially if you're planning to use it for calls or gaming on a computer.
Type: Over Ear
This means the earcups fully enclose your ears, which helps with passive noise isolation and comfort by distributing pressure around your ear, not directly on it.
Noise Control: Sound Isolation
This refers to physical barriers, like the earcups and padding, blocking sound. It's different from 'Active Noise Cancellation (ANC),' which uses electronics to cancel out noise. Sound isolation works best for consistent, higher-frequency sounds.
Connectivity: Wired
A wired connection means no battery to charge and no wireless interference, but you're tethered to your device. It also typically means lower latency, which is important for gaming or watching videos.
Weight: 10.2 ounces
Lighter headphones generally feel more comfortable during long listening sessions, reducing strain on your head and neck. For comparison, a typical smartphone weighs around 6-8 ounces.
Alternatives
If you need wireless freedom, look for headphones with Bluetooth connectivity. For superior noise blocking in loud environments, search for models with active noise cancellation. If PC microphone compatibility is crucial, prioritize headsets with USB connections or specific PC-compatible 3.5mm configurations.
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