How We Research
We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
If you want serious wired hi-fi sound from a metal-shell in-ear monitor with a replaceable cable, choose Bawjog KZ ZVX Pro; if you need a tangle-free USB-C earbud with a built-in mic that plugs straight into a modern phone or laptop, choose AFGHOA USB C Headphone. Those two sentences basically decide it. Everything below explains why.
• Bawjog KZ ZVX Pro — biggest strength: a genuine hi-fi monitoring design — 18 ohm impedance, 105 dB sensitivity, a 20–40000 Hz dynamic driver and an all-metal shell with a 0.75 mm 2-pin replaceable cable.
• Bawjog KZ ZVX Pro — biggest trade-off: it's a 3.5 mm wired set with no microphone, no noise control and no USB-C option, so it needs a phone or player that still has a headphone jack (or a dongle).
• AFGHOA USB C Headphone — biggest strength: native USB-C connectivity with a built-in DAC and an inline remote/mic, plus a magnetic back design that keeps the buds tidy and a zipper carry case in the box.
• AFGHOA USB C Headphone — biggest trade-off: its stated frequency range tops out at 2000 Hz, so it is a voice-and-everyday-audio tool rather than a critical-listening monitor, and it depends on your device's USB audio settings being correct.
• Who each is for: the Bawjog for listeners who care about sound quality first; the AFGHOA for anyone whose phone, tablet or laptop has no headphone jack and who needs calls and convenience.
The KZ ZVX Pro is built around one idea: clean, low-distortion sound. Its inner magnetic dynamic driver uses a larger magnet volume and a wider voice coil diameter than a typical driver of the same size, and the minimized magnetic gap is what the spec sheet credits for the lower distortion. In plain terms, that combination is about control — the driver starts and stops quickly, so busy passages stay separated instead of smearing together. The 20–40000 Hz range and 105 dB sensitivity mean it will get loud easily off a phone, and the 18 ohm impedance makes it an easy load for almost any source.
The other half of the story is the build. The enclosure is metal, which gives it a denser, more premium feel than a plastic earbud and helps damp resonance. The 0.75 mm 2-pin connector means the cable is replaceable — if the wire eventually fails, you swap the cable, not the earphones. That's a real long-term ownership advantage that most budget earbuds simply don't offer. Note the model is the "Without Mic" version, so it's for listening, not talking.
Who should skip it: if your phone is USB-C only and you don't want to carry an adapter, or if you take a lot of calls and need an inline mic. There's no noise cancelling here either — the isolation comes purely from the ear tip seal.
AFGHOA USB C Headphone: Who It's For
The AFGHOA set solves a very modern problem: the disappearing headphone jack. It's a right-angle USB-C earbud with its own DAC chip, which means it takes a digital signal from your device and converts it internally rather than relying on an analog output that most current phones don't have. The compatibility list is unusually broad — recent iPhone USB-C models, Samsung's S and A series and Z Flip/Fold lines, Google Pixel, OnePlus, MacBook Pro, iPad and iPad Pro, and other USB-C audio devices. If you've been hunting for something that just works with a new phone, that list is the reason to look here.
Two design details stand out. First, the magnetic backs: the earbuds snap together, so they coil up neatly and don't turn into a knot in your pocket or bag. Second, the ergonomic in-ear shape, which the spec sheet says is meant to stay put during runs. There's a zipper carrying case included, the color is white with a black case, and the controls are handled by an inline remote with a mic — so calls and track control are covered.
Two practical notes worth knowing before you buy. The DAC-based design sometimes needs a settings nudge: if you get no sound on a phone, the manufacturer's guidance is to check Developer Options and turn off USB audio routing. And on some laptops and desktops, the default output stays on the internal speakers until you go into sound settings and pick the USB device. Neither is a defect — it's just how USB-C audio behaves on certain systems.
Who should buy it: commuters, students, runners and anyone making calls who wants one cable-free-of-hassle, tangle-resistant USB-C earbud with a mic. Also a sensible pick if your laptop and phone are both USB-C and you want one set for both.
Side-by-Side: Which Should You Choose?
• Best for sound quality and detail → Bawjog KZ ZVX Pro. A 20–40000 Hz range, a 105 dB sensitivity dynamic driver and an 18 ohm load built for hi-fi monitoring.
• Best for modern USB-C phones and laptops → AFGHOA USB C Headphone. Built-in DAC, USB-C termination and a long list of supported devices.
• Best for calls and voice → AFGHOA USB C Headphone. It has an inline remote and mic; the Bawjog model here is the Without Mic version.
• Best for cable longevity → Bawjog KZ ZVX Pro. The 0.75 mm 2-pin replaceable cable means you can swap the wire instead of the whole earphone.
• Best for portability and tidy storage → AFGHOA USB C Headphone. Magnetic backs keep the buds together and a zipper case is included.
• Best for running and movement → AFGHOA USB C Headphone. The ergonomic in-ear shape is specifically described as staying put during runs.
• Best for premium feel and durability → Bawjog KZ ZVX Pro. An all-metal enclosure versus a composite/metal/plastic mix.
• Best for plug-and-play simplicity → Bawjog KZ ZVX Pro, provided your device has a 3.5 mm jack. If it doesn't, the AFGHOA wins by default because there's no adapter to lose.
In my opinion, the right answer depends entirely on the port on your device, and then on what you care about. If you have a headphone jack, a dongle, or a dedicated player — and you actually listen to music rather than podcasts on a train — I'd buy the Bawjog KZ ZVX Pro. The 20–40000 Hz driver, the metal shell and the replaceable 2-pin cable give it more headroom and a longer useful life, and its 18 ohm/105 dB spec means it's easy to drive. I'd pick the AFGHOA USB C Headphone if your phone or laptop is USB-C only, you take calls, and you want something that coils up neatly in a pocket. Check the current price on Amazon for both before you commit, since that's the one variable that shifts.
FAQ
On paper, yes. The Bawjog covers 20–40000 Hz with a 105 dB dynamic driver designed for low distortion, while the AFGHOA is rated 20 Hz–2000 Hz. In my opinion the Bawjog is the more capable music earphone; the AFGHOA prioritizes connectivity and convenience instead.
The compatibility list includes recent USB-C iPhones such as the 15, 16 and 17 families. Older Lightning iPhones aren't on that list, so check your model before buying. If the earbuds produce no sound, the manufacturer advises checking Developer Options and disabling USB audio routing.
No. The model here is the "Without Mic" version, so it's for listening only. If you need to take calls or use voice chat, the AFGHOA USB C Headphone, which has an inline remote and mic, is the better fit.
The AFGHOA USB C Headphone, unless you're happy carrying a USB-C-to-3.5 mm adapter for the Bawjog. The AFGHOA plugs directly into USB-C ports and includes its own DAC chip, so there's one less thing to lose.
As an Amazon Associate I earn from qualifying purchases.
We are a participant in the Amazon Services LLC Associates Program, an affiliate advertising program designed to provide a means for us to earn fees by linking to Amazon and affiliated sites.
When you buy through links on this page, we may earn a commission from qualifying purchases at no extra cost to you.
Amazon and the Amazon logo are trademarks of Amazon or its affiliates. This site is an independent third-party review and is not affiliated with, endorsed by, or sponsored by Amazon or the product brands mentioned.