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If you want to keep your USB-C phone charged while you listen through a 3.5mm wired earphone, choose Stouchi 2-in-1; if you need a pair of USB-C earbuds with an inline mic and a braided cable, choose HOOTEK USB C Headphones.
These two products live in the same corner of the USB-C audio world, but they solve completely different problems. One is a tiny adapter that gives your phone back its headphone jack — and charges it at the same time. The other is a finished pair of wired earbuds that plugs straight into USB-C, no dongle required. If you already own a favorite pair of 3.5mm earphones, that single distinction decides the whole comparison for you.
• Stouchi 2-in-1 — biggest strength: a true 2-in-1 design that lets you charge and listen at the same time, with PD charging up to 9V/3A (30W) and a Hi-Res DAC rated to 24bit/96KHz.
• Stouchi 2-in-1 — biggest trade-off: it is an adapter, not a headphone. You must already own a 3.5mm earphone, and it adds a small dongle to carry around.
• HOOTEK USB C Headphones — biggest strength: a complete plug-and-play in-ear headphone with a built-in mic, dynamic drivers covering 20Hz–20,000Hz, sound-isolating fit and a nylon-braided cable.
• HOOTEK USB C Headphones — biggest trade-off: it is a single-purpose listening device. There is no charging passthrough, and on some listed devices (MacBook, iPad Pro, older Samsung models) music playback works but phone calls do not.
• Who each is for: Stouchi 2-in-1 is for people who love their existing wired earphones and hate choosing between charging and listening. HOOTEK is for people who just want one cable, one plug, and a mic that works.
The Stouchi 2-in-1 is the answer to a very specific, very modern annoyance: your phone dropped the headphone jack, and the cheap dongle you bought means you can't charge while you listen. Stouchi solves that with two ports in one tiny housing — a USB-C male end into your phone, then a 3.5mm jack for your earphones and a USB-C charging port alongside it. The PD chip inside is rated up to 9V/3A, which Stouchi describes as 30W fast charging. In practice that means you can be on a call, in a game, or three episodes deep into a series and still top the battery up rather than watching it drain.
The audio side is more serious than a throwaway dongle suggests. Stouchi rates the DAC at 24bit/96KHz and says it supports both CTIA and OMTP wiring, which matters because those two standards are the reason some inline mics and remotes work on one phone and stay silent on another. A Hi-Res DAC chip is there to minimize signal loss. I appreciate that Stouchi bothered with this: a charging-and-audio splitter that mangles your music is worse than useless.
Buy it if: you already own wired 3.5mm earphones you love, you take long calls or game on your phone, and running out of battery mid-session is a real problem for you.
Skip it if: you don't own a 3.5mm earphone, or you want a single self-contained listening device with a mic built in. Also skip it if you want zero accessories in your pocket — this is still a dongle, just a smarter one.
HOOTEK USB C Headphones: Who It's For
HOOTEK takes the opposite approach: instead of adapting your phone to your old earphones, it hands you a complete pair of USB-C in-ear headphones. The earpieces are in-ear, plastic-bodied, and black, with dynamic drivers covering a 20Hz–20,000Hz frequency range — the standard full-range span, and a sensible spec for everyday music, podcasts and calls. HOOTEK lists sound isolation as the noise-control method, which is the passive kind: the in-ear seal blocks some surrounding noise rather than electronics canceling it. For a commute or an open office, that's usually enough.
The cable is nylon braided, which is the detail I'd point at first if durability worries you. Braided jackets resist the fraying and kinking that kills cheap rubber cables, especially where the wire meets the plug. There's a remote control on the cable and a built-in microphone, so calls and track control are handled without touching the phone. HOOTEK includes a 12-month warranty and asks buyers to reach out through Amazon if anything goes wrong.
Compatibility is the long list you'd expect from a modern USB-C earphone: iPhone 15 through 17 families, iPad 10th gen and iPad Pro/Air/Mini, MacBook, Galaxy S26 all the way back through S20 and the A-series (A17 down to A13 5G), Z Flip7 back to Flip3, Z Fold7 back to Fold3, Note20/Note10, Pixel 10a down to Pixel 2 XL, and a spread of OnePlus, Nord and 15R/13T-style models. HOOTEK is refreshingly upfront about the exceptions: on MacBook, iPad Pro, and older Samsung S8/S9/Note 5, these earphones support music listening only and won't handle phone calls. That's an honest caveat worth reading before you buy.
Buy it if: you want one cable, no dongle, a working mic for calls, and a cable that stands up to daily bag life.
Skip it if: you need charging and listening simultaneously, you're set on keeping your current 3.5mm earphones, or you plan to take calls on a MacBook, iPad Pro, or an older Galaxy S8/S9/Note 5.
• Best for charging while listening → Stouchi 2-in-1. Two ports, PD charging up to 9V/3A. HOOTEK has no charging passthrough at all.
• Best for a self-contained solution → HOOTEK USB C Headphones. Earbuds, mic, remote and cable in one purchase. No extra piece to lose.
• Best for keeping your existing earphones → Stouchi 2-in-1. If your 3.5mm earphones fit your ears perfectly, this preserves that.
• Best for call quality and convenience → HOOTEK USB C Headphones. Built-in mic and inline remote, with the caveat that calls aren't supported on a few listed devices.
• Best for cable longevity → HOOTEK USB C Headphones. The nylon-braided jacket is a real durability advantage over a bare adapter cable.
• Best for audio spec headroom → Stouchi 2-in-1. A 24bit/96KHz DAC with CTIA and OMTP support is a more capable audio path on paper.
• Best for travel minimalism → Stouchi 2-in-1. It's a mini, lightweight adapter; if you already carry earphones, it adds almost nothing.
• Best for someone starting from zero → HOOTEK USB C Headphones. If you own nothing yet, buy the complete product, not the adapter.
In my opinion, HOOTEK USB C Headphones is the pick for most people reading this. It's the simpler purchase: one plug, music, calls and a braided cable that should outlast a cheap rubber one, and you don't need to own anything else to use it. I'd choose Stouchi 2-in-1 only in one clear situation — you already own 3.5mm earphones you genuinely like, and you're tired of your phone dying while you listen. Then the 2-in-1 charging passthrough is worth far more than any spec on a pair of new earbuds. Whichever way you lean, check the current price on Amazon before deciding, since that's the one variable I can't weigh for you.
Probably not. The Stouchi is built to convert a 3.5mm earphone into a USB-C listening setup while charging. If your earphones already end in USB-C, you don't need the 3.5mm jack it provides.
No. HOOTEK states that on MacBook, iPad Pro, and older Samsung S8/S9/Note 5, these earphones support music listening only and do not support phone calls. On the phone models listed, the built-in mic is intended for calls.
The Stouchi 2-in-1 specifies a 24bit/96KHz DAC with CTIA and OMTP support, so its audio path is the more capable on paper — but the sound you actually hear also depends on the earphones you plug into it. HOOTEK's drivers cover a standard 20Hz–20,000Hz range with sound isolation from the in-ear seal. In my opinion, if you already own good 3.5mm earphones, the Stouchi route can sound better; if you don't, HOOTEK is the complete package.
No. HOOTEK's earphones are a single-purpose listening device with no charging passthrough. If charging while listening is a requirement, the Stouchi 2-in-1 is the one built for that job.
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