How We Research
We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
If you want a wireless, noise-cancelling everyday pair you can sweat in without thinking twice, choose KALOC Headphones; if you need headphones that survive full submersion while you swim, choose FAUOSWUK Water Proof Headphones.
• KALOC Headphones — biggest strength: A true wireless Bluetooth 5.0 design with active noise cancellation, CVC 6.0 call noise reduction, and 12 hours of playtime per charge.
• KALOC Headphones — biggest trade-off: The IPX7 rating covers sweat and rain, not swimming, and it relies on a battery you have to recharge (about 2 hours to full).
• FAUOSWUK Water Proof Headphones — biggest strength: An IP68 rating built for full submersion, paired with bone conduction so audio still reaches you underwater.
• FAUOSWUK Water Proof Headphones — biggest trade-off: It is a wired 3.5mm plug-in set with no Bluetooth and no battery, so it only works with devices that still have a headphone jack.
• Who each pick is for: KALOC for gym-goers, runners and commuters who want wireless freedom and call clarity; FAUOSWUK for swimmers and watersports users who need a cable and a plug.
KALOC Headphones are built around convenience. The Bluetooth 5.0 connection pairs with your phone quickly and holds a stable link across roughly 10 meters, so you can leave the phone in a bag or on a bench and keep moving. On-board buttons handle volume, track skipping, play/pause and answering calls, which means you rarely need to touch your phone mid-workout. The CVC 6.0 noise reduction is aimed squarely at voice clarity — it works to cut background noise on calls and music, and active noise cancellation adds a second layer of quiet. With up to 12 hours of listening time and 250 hours of standby, this is a set you charge about once a week rather than every day.
The fit story is thoughtful too. KALOC ships four ear tip sizes (XS, S, M, L), and the housing is described as lightweight and flexible so it stays put during vigorous exercise and doesn't ache over long sessions. A dynamic driver handles the audio, and the IPX7 nano-layer coating resists sweat and rain penetration — exactly the kind of exposure a run in bad weather or a heavy gym session throws at you.
FAUOSWUK Water Proof Headphones: Who It's For
FAUOSWUK takes the opposite approach, and deliberately so. Instead of Bluetooth and a battery, you get a 3.5mm gold-plated plug on a shorter cord — about 31.5 inches — that connects straight to a music player. Plug and play, no pairing, no charging, no battery that can die halfway through a lap. The gold-plated plug is a sensible touch for a wet environment, and the short cable is designed to reduce the snagging and tangling you get with a long cord in water.
The headline feature is the IP68 rating. Where IPX7 covers sweat and rain, IP68 is the rating that speaks to full submersion, which is why FAUOSWUK markets this for swimming, surfing and similar water activities. The second headline feature is bone conduction: sound travels through vibrations rather than a traditional speaker aimed down the ear canal, which is how the brand positions it for hearing music even underwater, with what it describes as premium bass.
The fit is handled with ergonomic earmuffs and four replaceable earplugs in different sizes, so you can dial in something secure for running, cycling or gym work as well as swimming. The build is ABS plastic and the set is black. FAUOSWUK lists a 90-day manufacturer warranty.
Who should buy it? In my opinion, the clear buyer is a swimmer or watersports user who already owns a player with a 3.5mm jack and wants audio that simply keeps working when soaked. Who should skip it? Anyone who wants wireless freedom, active noise cancellation, call handling or long battery life — none of that is here, and if your phone has no headphone jack, this set has nothing to plug into.
Side-by-Side: Which Should You Choose?
• Best for swimming and full submersion → FAUOSWUK Water Proof Headphones. IP68 is the rating built for going under; KALOC's IPX7 is aimed at sweat and rain.
• Best for battery life → KALOC Headphones. Up to 12 hours of playtime and 250 hours of standby; FAUOSWUK has no battery at all because it draws power from your player.
• Best for calls and noise reduction → KALOC Headphones. CVC 6.0 noise reduction for voice clarity plus active noise cancellation.
• Best for no-charge, no-pairing simplicity → FAUOSWUK Water Proof Headphones. Plug and play with a 3.5mm gold-plated plug and nothing to keep topped up.
• Best for gym, running and cycling → either, with a caveat. Both are in-ear sports designs with multiple ear tip or earplug sizes; KALOC is easier to live with if you want no cable, FAUOSWUK is fine if you're happy tethered to a player.
• Best for older phones and MP3 players → FAUOSWUK Water Proof Headphones. The 3.5mm jack is the whole connection method.
• Best for someone who wants one pair for everything except swimming → KALOC Headphones. It covers workouts, commuting and calls in a single wireless package.
If I had to pick one for the way most people actually use headphones, I'd buy the KALOC Headphones. Wireless Bluetooth 5.0, active noise cancellation, CVC 6.0 call clarity, 12 hours of playtime and an IPX7 shell that shrugs off sweat and rain cover the vast majority of workouts, commutes and calls — and the four ear tip sizes make it easy to get a stable fit. I'd only steer you to the FAUOSWUK Water Proof Headphones if swimming or surfing is the actual job, because IP68 submersion protection and bone conduction are things KALOC simply doesn't offer. Check the current price on Amazon before you commit, since that's the one thing that can tip a close call.
are headphones waterproof
It depends entirely on the rating, and both sets here are rated — just differently. The FAUOSWUK Water Proof Headphones carry an IP68 rating, which the brand positions for swimming and full submersion. The KALOC Headphones carry IPX7, which is specified to resist sweat and rain penetration rather than underwater use.
are headphones water resistant
Yes, water resistance is what IPX7 on the KALOC Headphones describes — a nano-layer coating that resists sweat and rain so you can keep training in wet conditions. The FAUOSWUK set goes further with IP68, which is the rating aimed at water activities like swimming and surfing rather than just splashes.
Based on the specs, no — I wouldn't. KALOC lists IPX7 protection for sweat and rain, and the set is a battery-powered Bluetooth design. Swimming is the use case FAUOSWUK built its IP68, bone-conduction headphones for, so that's where I'd point a swimmer.
No. FAUOSWUK connects only through a 3.5mm gold-plated plug on a 31.5-inch cable, with no Bluetooth option. If your phone or player has a 3.5mm jack, it's plug and play; if it doesn't, this set has no way to connect. The KALOC Headphones, by contrast, are Bluetooth 5.0 and need no jack at all.
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.
See also: LANDIBO Waterproof Sports Earphones vs Tuemvia Open Ear Headphones, TRITTON Kunai Pro 7.1 vs EKSA Headphone Stand, CMF BY NOTHING Buds 2a vs iDIGMALL Kids: Wireless Headphones, Morpheus 360 Comfort Plus vs Cubitt Tracking Technologies Headphones L