
CMTECK USB Computer Microphone G009, Noise-Cancelling Recording Desktop Mic for PC/Laptop for Online Chatting, Home Studio, Podcasting, Gaming, Skype, YouTube with Mute Function(Windows/Mac)
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AI Verdict
This is a dead-simple, plug-and-play USB mic that's a significant clarity upgrade over your laptop's built-in microphone for calls, but not for serious recording.
This mic is a strong fit if your only goal is to sound clearer on video calls than your laptop's terrible built-in mic. The plug-and-play USB connection and physical mute button are perfect for non-technical users. It's a weak fit for anyone creating content, as the sound quality is thin and it captures too much background noise.
If you need better noise isolation for streaming or a busy environment, look for a dynamic microphone instead of a condenser one.
Regret Score™
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Issues discovered after purchase
Critically weak dimension
Amazon rating vs actual quality
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Pros
- True plug-and-play setup on Windows and Mac requires no drivers.
- Physical mute button with a bright LED indicator is convenient for conference calls.
- Flexible gooseneck is stiff enough to hold its position for optimal placement.
- Small base and lightweight design don't take up much desk space.
Cons
- The 'noise-cancelling' feature still picks up significant background noise like keyboard clicks and fans.
- The USB cable is hardwired to the base and cannot be replaced or extended.
- Pressing the mute button can create an audible click or thump in the audio recording.
- Overall build is lightweight plastic, which can feel cheap.
Dimension Scores
It's a major step up from a laptop's pinhole mic, but the audio is thin and lacks richness compared to entry-level podcasting mics.
The microphone is designed for voice clarity, not warmth, so bass response is minimal; volume is generally sufficient for calls.
USB plug-and-play is incredibly simple, but the hardwired, non-replaceable cable is a significant drawback.
The all-plastic construction feels cheap, but it's very lightweight and the flexible gooseneck is a functional plus.
Best For
- Daily Zoom or Teams meetings for a work-from-home setup.
- Online classes and remote tutoring where voice clarity is the main goal.
- Basic voice dictation and commands.
- Casual gaming chat with friends.
Not Recommended For
- Podcasting or streaming that requires rich, professional audio.
- Recording musical instruments or singing.
- Use in a noisy open-office without software-based noise suppression.
Watch Out For
- The noise cancellation is minimal; it will pick up clear keyboard typing, mouse clicks, and other ambient room sounds.
- The physical mute button is not synced with software like Zoom or Discord, so you can be 'double-muted'.
- Some units have arrived with the gooseneck detached from the base, indicating potential quality control issues.
- The base is so lightweight that you may need to hold it down with one hand to adjust the gooseneck without it sliding.
Full Specifications
| UPC | 759337373676 |
| ASIN | B0872CFTGK |
| Brand | CMTECK |
| Color | Black |
| Material | Metal |
| Batteries | 1 Lithium Ion batteries required. |
| Model Name | microphone for pc |
| Item Weight | 6.7 ounces |
| Manufacturer | CMTECK |
| Power Source | Corded Electric |
| Polar Pattern | Unidirectional |
| Connector Type | USB |
| Special Feature | Mute Function, Volume Control |
| Audio Sensitivity | 30 Decibels |
| Hardware Platform | Laptop |
| Item model number | G009 |
| Compatible Devices | Laptop |
| Number of Channels | 1 |
| Product Dimensions | 2.68 x 4.21 x 4.41 inches |
| Included Components | USB |
| Number of Batteries | 1 Lithium Ion batteries required. |
| Signal-to-Noise Ratio | 76 dB |
| Item Dimensions LxWxH | 2.68 x 4.21 x 4.41 inches |
| Microphone Form Factor | Gooseneck |
| Connectivity Technology | USB |
| Item dimensions L x W x H | 2.68 x 4.21 x 4.41 inches |
| Recommended Uses For Product | Gaming, Home Studio, Podcasting, Streaming |
What Buyers Say
The most common reaction to this mic is relief that people can finally hear you clearly on Zoom calls. It's an immediate, no-fuss upgrade that makes your voice much clearer than any built-in laptop mic. However, the 'noise-cancelling' claim is a stretch; users consistently report it's very sensitive and picks up every keystroke and mouse click. The physical mute button is a highlight, though some find the click it makes when pressed is audible to others on the call.
“finally my coworkers stopped complaining they cant hear me on teams calls, for this price its a no brainer just to not sound like you're talking from a tin can anymore.”
Common Praise
- Setup is as simple as plugging it into a USB port.
- The gooseneck is easy to bend into the perfect position and stays put.
- Voice sounds much clearer and less distant on calls compared to a headset or laptop mic.
- The LED light gives a clear, immediate indication of mute status.
Common Complaints
- Picks up a lot of background noise, especially keyboard typing.
- The base is too light and slides around on the desk when adjusting the neck.
- Sound quality is described as thin and not suitable for streaming or serious recording.
- The mute button doesn't sync with software mute controls in apps like Zoom.
Ownership Tips
- You quickly learn to use a software-based noise gate or suppression tool (like in Discord or OBS) to combat the background noise pickup.
- The bright green/red LED can be distracting in a dark room, especially if it's in your peripheral vision.
- You develop a habit of either using the mic's mute button or the software's mute button, but never both, to avoid being double-muted.
- After a few weeks, you'll wish the USB cable was detachable so you could use a longer or shorter one.
Frequently Asked Questions
Does this microphone work with PS4 or PS5?
Yes, it is confirmed to work with the PS4 via USB plug-and-play. While not officially listed for PS5, its basic USB audio class compliance suggests it should work.
How long is the USB cable?
The USB cable is approximately 2 meters (about 6.5 feet) long and is permanently attached to the base.
Do I need to install any drivers?
No, it's a plug-and-play device on Windows and macOS, requiring no driver installation.
Does the mute button make a sound when you press it?
Yes, users report that pressing the mute button can cause an audible click or pop in the recording or live call.
Is it compatible with Linux or Android?
No, the manufacturer explicitly states it is not compatible with Raspberry Pi, Linux, or Android operating systems.
Can I plug this into a USB hub?
Yes, it should work fine when plugged into a powered USB hub, as it does not draw significant power.
How effective is the noise-cancelling?
It's very basic. While it might reduce some distant hum, it will clearly pick up sounds in your immediate vicinity like typing. You will likely need software like Krisp or NVIDIA Broadcast for true background noise removal.
Buying Guide
You're buying this for clarity, not quality. For video calls, this is a huge win. Your voice will be clear and understandable, which is 99% of the battle. Don't mistake this for a 'studio' or 'streaming' microphone. It doesn't have the warmth or noise rejection for that, but for under $50, it solves the 'can you hear me now?' problem perfectly.
Cardioid Pattern
Think of it like a flashlight beam for sound. It mostly picks up what's directly in front of it (your mouth) and rejects sounds from the sides and back. This is why positioning the gooseneck correctly is so important.
USB Plug-and-Play
It gets power and sends audio through one cable. You don't need a separate power adapter or a complicated audio interface box. You just plug it in and it works.
Condenser Microphone
Condenser mics are very sensitive, which is why this mic makes you sound so much clearer than your laptop mic, but it's also why it picks up every little keyboard tap and mouse click.
Alternatives
If this mic isn't enough, search for a 'USB dynamic microphone'. Dynamic mics are less sensitive to background noise and are better for untreated rooms, making them a good next step for streaming or recording in a normal office or bedroom.



