Quick Summary
The MSI MAESTRO 300 is a wired gaming headset with 40mm neodymium drivers, a unidirectional cardioid microphone, and USB-C connectivity. It is set up for gaming, films and music, with swivel earcups and high-density foam earpads included in the design.
A USB-C to A adapter is included, and the left earcup has in-reach controls for microphone mute and volume adjustment.
Who It Is Best For
This headset suits buyers who want a wired USB-C gaming headset with a removable microphone and simple on-earcup controls. It is also a good fit for anyone who wants to use the included USB-C to A adapter for broader connection options.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | MSI. |
| Model | MAESTRO 300. |
| Product type | Wired gaming headset. |
| Drivers | 40mm neodymium dynamic drivers for audio playback. |
| Microphone | Unidirectional cardioid microphone for voice capture, with detachable use mentioned in the description. |
| Weight | 247g, which may be useful when comparing headset size and carrying comfort. |
| Earpads | High-density foam earpads are included in the design. |
| Connectivity | USB-C cable with a USB-C to A adapter included. |
| Cable length | 1.5m USB-C cable. |
| Controls | Microphone mute and volume adjustment are located on the left earcup. |
Why Buyers Choose It
- 40mm neodymium dynamic drivers give a clear, specified audio setup for games, films and music.
- The detachable unidirectional microphone gives you the option to remove it for single-player use, films or music.
- Swivelling earcups and thick head padding are included for the stated comfort-focused design.
- The included USB-C to A adapter adds another connection option alongside USB-C.
How It Works
- Connect the headset using the USB-C cable.
- If needed, use the included USB-C to A adapter for the stated alternate connection option.
- Use the left earcup controls to mute the microphone or adjust volume.
- Remove the microphone when you want to use the headset without it.
Real World Use
The headset is built for gaming sessions, and the description also mentions use for movies and music. The detachable microphone makes it straightforward to switch between chat-focused play and quieter listening.
The 1.5m cable gives a fixed wired setup, so check that the cable length suits your desk or seating position before ordering.
What To Know Before You Buy
Check that USB-C or USB-A via the included adapter matches the device you plan to use. The headset is wired, so it suits buyers who want a cabled connection rather than a wireless one. Review the 247g weight, the 1.5m cable length and the left-earcup control layout before choosing.
Pros: It includes a detachable microphone, on-earcup controls and a USB-C to A adapter.
Cons: It is a wired headset, so cable length and connection type need to suit your setup.
Common Buyer Questions
Is the microphone removable?
Yes. The microphone is described as detachable, so it can be removed for listening-only use.
What connections are included?
The headset uses USB-C and includes a USB-C to A adapter.
Where are the controls?
Mute and volume controls are on the left earcup.
What is the cable length?
The stated USB-C cable length is 1.5m.
Final Buying View
If you want a wired MSI gaming headset with a detachable cardioid microphone, USB-C connectivity and onboard volume and mute controls, the MAESTRO 300 is set up around those basics. Check the connection type and cable length against your setup before ordering.






