We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-10-04 · 7 min read · Independent comparison
If you want a wired over-ear gaming headset that plugs into nearly any console or handheld you already own, choose ETWAR B3; if you need a standalone USB desktop mic that upgrades the voice side of your streaming or podcast setup, choose MOERTEK USB Gaming Microphone.
• ETWAR B3 — biggest strength: a 3.5mm wired over-ear headset with a noise-isolating mic, on-cable volume and mute, and a bundled 2-in-1 splitter, so it works across PS4, Xbox One, Switch, PC and phones.
• ETWAR B3 — biggest trade-off: it is wired and headset-only. There is no USB audio, no RGB, no tap-to-mute, and you are locked to the 3.5mm jack (plus the splitter for PCs with separate mic/headphone ports).
• MOERTEK USB Gaming Microphone — biggest strength: a 192kHz/24bit USB condenser desktop mic with cardioid and omnidirectional modes, tap-to-mute, a headphone monitoring jack, gain control and switchable RGB lighting.
• MOERTEK USB Gaming Microphone — biggest trade-off: it is a microphone, not a listening device. There are no ear cups and no headphone drivers, so you still need separate headphones or speakers for game audio.
• Who each is for: pick the ETWAR B3 if you want one cable, one box and everything covered for console play. Pick the MOERTEK if your headset is fine but your voice is the weak link.
The B3 is a classic analog gaming headset, and that is the whole point. It runs on a 3.5mm jack, uses 40mm dynamic drivers with a 32 ohm impedance and a 20Hz–20kHz frequency range, and wraps your ears in over-ear faux leather pads that the spec sheet describes as breathable protein leather. ETWAR also includes a 2-in-1 splitter cable, which matters more than it sounds: on a laptop with separate headphone and mic ports, that little adapter is the difference between "works" and "doesn't."
The microphone side is aimed squarely at team chat. ETWAR describes a sensitive mic that captures sound around you, cuts down on background pickup, and pushes your callouts through clearly — the usual design goal for a boom mic on a headset like this. Controls live on the cable: a rotating volume wheel and a one-press mute key, so you never have to tab out of a match to fix your audio. And because it is a wired headset, there is nothing to charge and no pairing step.
Who should buy it? Console and handheld players first. If your gaming life happens on a PS4, an Xbox One, a Switch or a phone, a 3.5mm headset is the path of least resistance, and the B3 covers all of those. It also suits anyone on a laptop who wants one device for both ears and voice, and long-session players who care about pad comfort and low clamping heat more than flashy extras.
Who should skip it? Anyone who wants wireless freedom, RGB styling, USB plug-and-play without a splitter, or a mic that can double as a serious recording tool. The B3 is a gaming headset, and it does not pretend otherwise. If you already own great headphones and only your microphone is letting you down, this is the wrong purchase — the B3 replaces both at once, which is exactly what you do not need.
The MOERTEK is a different animal: a desktop USB condenser mic built for people whose voice is the product. The headline number is the 192kHz/24bit sample rate, paired with a -38dB±3dB sensitivity rating and a 20Hz–20kHz frequency response. In plain terms, that is a spec sheet written for detailed, high-fidelity capture rather than for a headset boom squeezed next to your cheek.
Two polar patterns give it real flexibility. Cardioid focuses on what is in front of the mic and rejects sound from the sides and rear — the right mode for solo streaming, gaming commentary, voiceovers and instruments. Omnidirectional picks up from every direction, which is what you want for a multi-person podcast or a conference call where several people share one mic. Very few budget desktop mics offer both, and that alone makes this an interesting pick for small group recording.
Then there is the convenience layer. Tap the top of the mic to mute — no software, no hunting for a button mid-stream. There is a headphone jack for monitoring your own voice, and a gain knob on the base so you can ride levels by hand. Setup is plug-and-play over USB to Windows or macOS, and MOERTEK lists compatibility with PS4/PS5, desktops, laptops, Xbox and common streaming and conference software. Seven switchable RGB colors handle the aesthetic side, if that matters to you.
Who should buy it? Streamers, podcasters, singers, voiceover hobbyists and remote workers who take calls all day. If you want one mic that can serve a solo channel and a two-person recording, the dual polar patterns cover both. If you are on Xbox or PlayStation and your console setup has a free USB port, it is a clean way to upgrade chat and capture audio without buying a whole new headset.
Side-by-Side: Which Should You Choose?
• Best for console and handheld gaming → ETWAR B3. One 3.5mm cable covers PS4, Xbox One, Switch, PSP, laptops, tablets and phones, with a splitter included for PCs.
• Best for voice quality on streams and recordings → MOERTEK USB Gaming Microphone. 192kHz/24bit capture and a -38dB±3dB condenser element are aimed at detailed voice work, not chat-grade audio.
• Best for multi-person recording → MOERTEK. Cardioid for solo, omnidirectional for a room full of people. The B3's mic is built for one wearer talking to teammates.
• Best for long sessions and comfort → ETWAR B3. Over-ear protein leather pads, an adjustable multi-point headband and sound-isolating cups designed to reduce heat and fatigue.
• Best for silent, quick control → a tie, with different methods. The B3 uses an inline volume wheel and a one-press mute key; the MOERTEK uses tap-to-mute on the top and a gain knob on the base.
• Best for monitoring your own voice → MOERTEK. The built-in headphone jack lets you hear yourself while recording. The B3 has no monitoring path.
• Best for visual flair → MOERTEK. Seven switchable RGB colors. The B3 is a plain blue wired headset with no lighting.
• Best for a single-cable, no-setup purchase → ETWAR B3. Nothing to charge, nothing to install, no software to configure.
If I had to pick one, I would buy the ETWAR B3 — but only because of the question most people are actually asking. If you are a console or handheld player who wants ears, mic and controls sorted in one wired package, the B3 does all three jobs and the included splitter removes the most common setup headache. In my opinion, the MOERTEK USB Gaming Microphone is the better product for a narrower, more serious goal: sounding genuinely good on stream, in a recording or on a call, especially if you already own headphones you like. Buy the B3 to cover everything at once; buy the MOERTEK to fix one thing properly.
Both list console compatibility, but they work differently. The B3 connects over 3.5mm to the controller or console jack and gives you audio in and out. The MOERTEK connects over USB and handles voice only, so you still need separate headphones for game sound.
Yes. It is plug-and-play over USB on Windows and macOS — connect it and it is ready. The gain knob, tap-to-mute and headphone monitoring are all handled on the mic itself, so no extra app is required.
For streaming, the MOERTEK is the stronger choice. A 192kHz/24bit USB condenser with cardioid mode, tap-to-mute, a monitoring jack and gain control is built for voice-first work. The B3 is a gaming headset — great for talking to teammates, less suited to being the centerpiece of a broadcast.
Both are budget-friendly categories, and the deciding factor should be what you already own. If you need headphones and a mic together, the B3 covers both. If you only need a mic, the MOERTEK avoids paying for hardware you will not use. Check the current price on Amazon before you decide.
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