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We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
If you want a pair you can actually take underwater and keep using with your existing wired music player, choose FAUOSWUK Water Proof Headphones; if you need wireless earbuds that also translate languages, cancel noise on calls and last for days of listening, choose QXUFV Earbuds. That's the whole decision in one line: one is a swim-first wired tool, the other is a do-everything wireless gadget.
• FAUOSWUK biggest strength: an IP68 rating plus bone conduction audio, so sound reaches you through vibration rather than a sealed speaker — the design answer to hearing music while submerged.
• FAUOSWUK biggest trade-off: it's wired, with a 3.5mm gold-plated plug and a 31.5in cable, so you must own a device with a headphone jack and keep it near you. No Bluetooth, no case, no charging.
• QXUFV biggest strength: a huge feature stack — active noise cancelling, transparency mode, 5 EQ modes, Bluetooth 5.4, a smart touch-screen charging case and 48-hour total playtime.
• QXUFV biggest trade-off: it does not claim an immersion-grade underwater rating like IP68, and the translation/display features mean more complexity than a plug-and-play pair of buds.
• Pick FAUOSWUK if swimming, surfing, sweat-heavy gym work and a wired music player define your routine.
• Pick QXUFV if calls, travel, language barriers, noise cancellation and long battery life matter more than going underwater.
The FAUOSWUK set is built around a single, specific problem: how do you hear music when your ears are full of water? The answer here is bone conduction. Instead of pushing sound through the air into your ear canal, the headphones send it as vibration through the bone, which is why the design can keep working while you're submerged. That's a genuinely different approach from ordinary earbuds, and it's the reason this pair exists at all.
Then there's the IP68 rating. In practical terms, IP68 is the top end of the common water-and-dust scale — it's the rating you look for when a device is expected to survive full submersion rather than just a splash. That lines up with the listed use cases: swimming, surfing, running, cycling and gym sessions. The ergonomic design and secure earmuffs are meant to hold position during intense movement, and four replaceable earplug sizes let you dial in the fit. A 31.5-inch cable keeps things flexible without a lot of slack swinging around, and the gold-plated 3.5mm plug is a straightforward "plug and play" connection to a music player. No pairing, no app, no charging case.
Who should buy it: swimmers, surfers and anyone whose workouts leave them soaked, provided you already carry a device with a headphone jack. Who should skip it: if you want wireless freedom, noise cancelling, or you've moved entirely to a phone without a headphone jack, this isn't the right shape of product for you. It's also in-ear with a black finish and comes as a single item with a 90-day manufacturer warranty.
The QXUFV Earbuds are the opposite philosophy: pack in as much capability as possible and remove the wire entirely. The headline trick is real-time AI translation across 164 languages and 7 translation modes, which is why the brand positions them for cross-border communication, language learning and travel. If you regularly talk to people who don't share your first language, that's a feature almost nothing else in the earbud world offers.
Around that core, the spec sheet reads like a checklist of modern earbud wants. Active noise cancelling uses a microphone to sample outside noise and cancel it with reverse waves, while the ENC chip filters background sound on calls so your voice comes through more clearly. There are 13mm graphene drivers with a triple-layer composite membrane, quoted bass down to 50Hz and treble up to 5 kHz, plus five EQ modes — Standard, Classic, Jazz, Rock and Pop — so you can shift the sound signature instead of living with one tuning. Bluetooth 5.4 handles the connection with auto-pairing when you open the case and a stated range up to 15 meters. Transparency mode pipes surrounding sound back in, which is the safety argument for cycling or driving.
Battery is the other big number: 6–8 hours per charge, with the case adding roughly five more charges for a total of about 48 hours. The case itself is unusual — a smart LED touch screen lets you find the earbuds, set a timer, change the wallpaper, adjust brightness, switch language, set the time, control your camera and trigger a flash without pulling out your phone. Touch controls on the buds handle play/pause, track skipping and calls. The listed IPX7 rating covers water resistance, and the IvoryWhite finish is the only colour offered. Weight is about 0.1 kg, and the warranty runs to 24 months of repairment support.
Who should buy it: travellers, commuters, students learning a language, and anyone who wants one pair to handle music, calls and translation. Who should skip it: if you want maximum simplicity or you're specifically shopping for something to wear while fully underwater, the extra features are overhead you don't need.
• Best for swimming and full submersion → FAUOSWUK Water Proof Headphones. IP68 against QXUFV's IPX7, and bone conduction is designed around hearing audio underwater.
• Best for battery life → QXUFV Earbuds. 6–8 hours per charge and roughly 48 hours total with the case, versus a wired pair that draws nothing.
• Best for noise and call clarity → QXUFV Earbuds. ANC plus an ENC chip for calls; the FAUOSWUK set has no noise-cancelling claim at all.
• Best for travel and language barriers → QXUFV Earbuds. 164 languages and 7 translation modes is a category the FAUOSWUK pair doesn't compete in.
• Best for simplicity → FAUOSWUK Water Proof Headphones. Plug and play, no pairing, no charging, no menus — just a 3.5mm jack and a 31.5in cable.
• Best for device compatibility → QXUFV Earbuds, if your phone has no headphone jack. FAUOSWUK requires a 3.5mm port on your player.
• Best for fit options → FAUOSWUK Water Proof Headphones, which includes four replaceable earplug sizes versus the QXUFV's fixed in-ear shape.
• Best for gym and cycling → either. FAUOSWUK lists secure earmuffs for intense movement; QXUFV's transparency mode is the awareness argument for riding.
In my opinion, most people shopping this comparison should buy the QXUFV Earbuds. The combination of ANC, 48-hour total playtime, Bluetooth 5.4, five EQ modes and real-time translation in 164 languages covers far more of daily life, and IPX7 is enough water resistance for rain, sweat and the occasional soaking. I'd only steer you to the FAUOSWUK Water Proof Headphones if swimming or surfing is the actual reason you're buying — that IP68 rating and the bone conduction design are the specific things that make underwater listening possible, and no amount of ANC replaces them. Decide which of those two problems you have, and the answer is obvious. Worth checking the current price on Amazon for whichever one matches.
are headphones waterproof
Not automatically — "waterproof" is a marketing word, not a standard. What you should look for is the IP rating: FAUOSWUK Water Proof Headphones carry IP68, which is rated for full submersion, while QXUFV Earbuds carry IPX7, which covers water resistance but is the lighter claim of the two. If swimming is your goal, the IP68 pair is the one built for it.
are headphones water resistant
Many are, and the rating tells you how much. An IPX7 rating like the QXUFV Earbuds' means they're designed to handle water exposure without the electronics failing, which covers sweat, rain and splashes. The FAUOSWUK set goes further with IP68, adding dust protection and a submersion rating — relevant if you're in the pool rather than just caught in a downpour.
One is wired and one is wireless. FAUOSWUK plugs into a 3.5mm jack and works immediately with no battery, which suits swimming and simple workouts. QXUFV pairs over Bluetooth 5.4, runs up to 48 hours with its case, and adds ANC, transparency mode, EQ modes and translation — far more capability, but also charging and pairing to manage.
FAUOSWUK Water Proof Headphones, in my opinion. The IP68 rating and bone conduction design are aimed squarely at hearing audio while submerged and during water sports like surfing, and the secure earmuffs plus four earplug sizes are there to keep the fit locked in. QXUFV's IPX7 is water resistant, not a swimming-first spec.
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