CMTECK
CMTECK USB Computer Microphone, RGB Light, Mute Function for PC/Laptop
Bottom line: The CMTECK USB Computer Microphone: Cardioid pickup plus CCS2.0 chip rejects off-axis keyboard and room noise; main trade-off: not compatible with Raspberry Pi, Linux, or Android devices.
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Pros & Cons
Pros
- ✓ Cardioid pickup plus CCS2.0 chip rejects off-axis keyboard and room noise
- ✓ Built-in pop filter tames plosives without a separate shield
- ✓ Tap mute button with green/red LED shows live status at a glance
- ✓ RGB breathing light cycles 3 modes by tap, no app or remote needed
Cons
- ✗ Not compatible with Raspberry Pi, Linux, or Android devices
- ✗ Windows support listed only through 10; no stated Windows 11 testing
- ✗ USB-only connection, so no XLR path as your setup grows
- ✗ Cardioid pattern captures one speaker, not a group around a table
Manufacturer description
Its CCS2.0 smart chip and cardioid polar pattern reject sound arriving from the sides and rear, so keyboard clatter and room chatter stay out of your dictation sessions, Zoom classrooms, and Discord calls. A built-in pop filter tames plosives before they overload the capsule. The tap-to-mute button sits on top of the housing with a color-coded LED: green means live, red means muted, so you always know your status at a glance. A separate RGB breathing light cycles three gradient color modes with one tap, no app or remote required, which suits a streaming corner or gaming rig. The 360-degree…
SpecPicks Verdict
SpecPicks scored CMTECK USB Computer Microphone using a rating × review-volume × price-fit model applied to published specs and reviews across the gaming peripherals category. CMTECK's gaming peripherals lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.
Common buyer scenarios for gaming peripherals of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.
Frequently Asked Questions
Does the CMTECK USB microphone work with Linux or a Raspberry Pi?
No. CMTECK lists it as compatible with Windows 7, 8, and 10, Mac OS, and PS4, and explicitly not compatible with Raspberry Pi, Linux, or Android.
Do I need to install drivers or plug in a power adapter?
Neither. It is plug and record over USB with no drivers and no external power supply; connect it to any USB-compatible device on the supported list.
How do I know when the mic is muted?
Tap the mute button on the mic and watch the LED indicator: green means the microphone is on, red means it is muted.
Can I turn off or change the RGB lighting?
You cycle through three RGB gradient color modes with a single tap on the mic itself. No companion app or remote is required.
Is it good enough for streaming and online classes?
It targets dictation, online classrooms, calls, and streaming setups, using a cardioid pattern and pop filter to keep background noise and plosives out.
Will it stay pointed where I put it?
The metal gooseneck adjusts 360 degrees and holds position, and the compact weighted-style base keeps it stable while saving desk space.
Key Features
- [Crystal Clear Audio Quality] Our computer microphone accurately captures your voice, making it perfect for dictation, online classrooms, and more. Come in CMTECK CCS2.0 SMART CHIP with Cardioid Polar Pattern, which can effectively block the background noise. The pop filter prevents plosives from overloading the microphone, ensuring only your voice is heard.
- [Convenient Mute Button with LED Indicator] Instantly mute your PC microphone with a simple tap. The intuitive LED (Green: On; Red: Muted) keeps you in control. Plus, enhance your setup with the stylish RGB breathing light that adds a dynamic flair to your desk.
- [Dynamic RGB Ambient Light] Elevate Your Setup, Elevate Your Game Smooth gradient RGB lighting transforms your gaming rig or streaming space with a vibrant, customizable glow. Tap once to cycle between three stunning color modes—no app or remote needed. Set the mood, sync with your session, and dive deeper into the experience.
- [Easy to use] No drivers needed, just plug and record without external power supply, directly connect the computer microphone for desktop to a USB compatible device, well compatible with Windows(7, 8 and 10), Mac OS and PS4 (NOT compatible with Raspberry Pi/Linux/Android）
- [Mini size with Adjustable Gooseneck] Adopted flexible and adjustable gooseneck metal pipe, easily adjust position 360 degrees to suit user comfort. The compact and stable base maximizes your desktop space.
Full Specifications
| Brand | CMTECK |
|---|---|
| Color | Dynamic RGB |
| Unit Count | 1 Count |
| Connectivity | USB |
| Model Number | G009-G103P |
| Power Source | Corded Electric |
| Audible Noise | 20 db |
| Compatibility | PC, PS4, Android, Mac, Linux |
| Polar Pattern | Unidirectional |
| Built-In Media | USB Cable |
| Connector Type | USB |
| Item Dimensions | 12.9 x 3.4 x 4.7 inches |
| Mfr Part Number | G009 |
| Number of Items | 1 |
| Special Feature | Mute Function, Volume Control |
| Antenna Location | Gaming, Home Studio, Online Chatting, Podcasting, Skype |
| Hardware Platform | Desktop, Laptop, PC |
| Compatible Devices | Laptop |
| Enclosure Material | Metal |
| Number of Channels | 1 |
Ready to buy?
CMTECK USB Computer Microphone, RGB Light, Mute Function for PC/Laptop is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.
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