We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-09-29 · 7 min read · Independent comparison
If you want to drive wired, high-impedance headphones from a phone, laptop or MP3 player with real gain and bass control, choose YGiTK Professional 16-600Ω; if you need a fully wireless, sweat-proof pair for running and the gym, choose HAOYUYAN Earbuds.
These two are not rivals in the usual sense. One is a small aluminum headphone amplifier that sits between your source and your wired headphones. The other is a set of true wireless sports earbuds. They solve opposite problems, and the right pick depends entirely on whether your music lives on a cable or in the air.
• YGiTK Professional 16-600Ω — biggest strength: a rechargeable 3.5mm headphone amp with bass boost, a gain switch and independent bass/volume adjustment, built to handle everything from 16Ω to 600Ω loads, including hard-to-drive high-impedance cans.
• YGiTK Professional 16-600Ω — biggest trade-off: it is a wired, in-line device. You still need your own headphones and a cable, and it does nothing on its own without a source to feed it.
• HAOYUYAN Earbuds — biggest strength: up to 80 hours of total playtime with the charging case, IPX7 waterproofing, ear-hook stability and Bluetooth 5.3 with auto-pairing — a self-contained, cable-free system.
• HAOYUYAN Earbuds — biggest trade-off: it is a closed wireless system with its own drivers and button controls. It cannot amplify or improve a separate pair of wired headphones.
• Pick YGiTK Professional 16-600Ω if you own wired headphones — especially high-impedance ones — and want more volume, headroom and bass from them.
• Pick HAOYUYAN Earbuds if you want nothing to plug in: a grab-and-go set for workouts, commutes and calls.
The YGiTK is a portable headphone amplifier, not a set of headphones. It's a small aluminum-bodied box — roughly 4.06 by 2.48 by 0.67 inches and 7.8 ounces — that you place between your source and your wired headphones over a 3.5mm connection. Inside is a rechargeable lithium-polymer battery, so it doesn't need to draw power from your phone or laptop to do its job. That matters, because the whole point of an amp like this is to add gain and current that a weak built-in output can't deliver.
The headline spec is the impedance range: 16Ω to 600Ω. That's an unusually wide spread for a portable amp. On the low end, 16Ω covers typical in-ear monitors and efficient portable headphones. On the high end, 600Ω is the territory of studio and audiophile dynamic headphones that sound thin, quiet and dynamically flat when plugged straight into a phone or a laptop's headphone jack. YGiTK also lists low distortion as a design goal for high-impedance headphones, which is exactly the scenario this device is built around. The gain switch lets you match output to the load, and the separate bass boost and volume adjustment mean you can add low-end weight without simply turning everything up.
In my opinion, this is a device for a specific kind of listener: someone who already owns decent wired headphones and is tired of maxing out the volume slider. It also suits desk and travel setups — laptop, PC, MP3 player, phone — where you want one small accessory that upgrades every wired pair you own. The aluminum case suggests it's meant to survive a bag rather than sit permanently on a desk.
Who should skip it? Anyone who wants wireless freedom. If your daily listening is already cable-free, the YGiTK has nothing to amplify. It's also not for someone who wants a single self-contained product — you must bring your own headphones and your own source. If you care about cost, check the current price on Amazon before deciding, because the value of an amp always depends on whether you already own headphones worth feeding.
The HAOYUYAN Earbuds are the opposite philosophy: a complete, wireless, self-contained listening system. The BX17 model is an in-ear design with flexible ear hooks, plastic housing in light green, and three sizes of silicone tips (S, M, L) in the box. The hooks are the giveaway — this is a sports-first product, built so the buds stay put during running, lifting, cycling and anything else that shakes a normal earbud loose.
The spec sheet backs that up. IPX7 waterproofing means protection against sweat, rain and even accidental submersion up to one meter for 30 minutes. Type-C fast charging refills the case in about 1.5 hours. Playtime is listed at up to 15 hours per charge and 80 hours total with the charging case, and dual LED screens on the case show battery levels so you're not guessing mid-workout. Bluetooth 5.3 handles the connection with a stated range of 15 meters, and Hall switch auto-pairing means opening the case reconnects to your last device. It works with iOS, Android, tablets and laptops.
Who should buy it? Runners, gym-goers, commuters and anyone who wants to leave the house with nothing but a case in their pocket. Who should skip it? Listeners who want to improve an existing pair of wired headphones, or who prefer an open, wired connection with no battery to manage. There's also a 90-day manufacturer warranty to note, and if price is the deciding factor, check the current price on Amazon.
Side-by-Side: Which Should You Choose?
• Best for driving high-impedance wired headphones → YGiTK Professional 16-600Ω. The 16-600Ω range and gain switch exist precisely for loads a phone can't push.
• Best for workouts and running → HAOYUYAN Earbuds. Ear hooks, IPX7 and three tip sizes are built for movement and sweat.
• Best for battery life → HAOYUYAN Earbuds. Up to 80 hours total with the case versus a rechargeable amp that powers itself only.
• Best for bass adjustment → YGiTK Professional 16-600Ω. A dedicated bass boost plus separate volume control lets you shape the low end directly.
• Best for cable-free convenience → HAOYUYAN Earbuds. Auto-pairing, Bluetooth 5.3 and no wires to untangle.
• Best for upgrading gear you already own → YGiTK Professional 16-600Ω. It makes your existing wired headphones louder and fuller rather than replacing them.
• Best for calls on the move → HAOYUYAN Earbuds. A built-in mic and physical button controls handle voice pickup and track skipping.
• Best for a laptop or PC desk setup → YGiTK Professional 16-600Ω. The 3.5mm AUX design slots straight into laptop, PC and MP3 sources.
I'd buy the YGiTK Professional 16-600Ω, and here's my reasoning: it does something the HAOYUYAN simply can't. If you own wired headphones — particularly demanding ones — the YGiTK unlocks volume, headroom and bass you're currently leaving on the table, and it works across phone, laptop, PC and MP3 player. The HAOYUYAN is the better product for a specific lifestyle, but it's a replacement, not an upgrade. Buy the YGiTK if you have headphones worth amplifying. Buy the HAOYUYAN if you just want to run without wires.
how to connect c port headphones
That depends on which product you have. The HAOYUYAN Earbuds are wireless, so there's no jack at all — they pair over Bluetooth 5.3 and charge through the included Type-C cable. The YGiTK amplifier uses a 3.5mm AUX connection, not USB-C, so it's designed for standard wired headphone plugs rather than C-port headphones.
how to connect mobile headphones
For the YGiTK, you run a 3.5mm cable from your phone into the amp and your headphones into the amp's output, then set the gain switch and adjust volume and bass. For the HAOYUYAN, you don't connect anything physically — open the charging case and Hall switch auto-pairing connects the buds to your last-used device.
how to pack headphones
The YGiTK is the easier one to pack: at 4.06 x 2.48 x 0.67 inches and 7.8 ounces with an aluminum case, it slips into a laptop bag or pocket alongside your headphones. The HAOYUYAN travels as a set — buds in the charging case, plus the Type-C cable and spare silicone tips, so allow a little more room.
how to use external headphones on mac
Plug the YGiTK between your Mac's 3.5mm output and your wired headphones, then use the gain switch to match the load and the volume and bass controls to taste — this is where the 16-600Ω range matters most. The HAOYUYAN connects to a Mac over Bluetooth 5.3 instead, with no cable involved.
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