How We Research
We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
If you want open-ear audio you can wear while staying aware of traffic, choose Generic Bone Conduction Headphones; if you need a hands-free way to carry your phone, keys and cards on a run or a dog walk, choose THLKLDKSZX Fanny Pack. These two products don't compete — they solve completely different problems. One puts sound into your head without blocking your ears. The other puts your stuff on your hips without occupying your hands. The real question is which problem is bugging you more right now.
• Generic Bone Conduction Headphones — biggest strength: true bone conduction drivers that transmit sound through your cheekbones, leaving your ear canals fully open so you stay alert to cars, cyclists and conversations.
• Generic Bone Conduction Headphones — biggest trade-off: open-ear sound means no isolation at all. In a noisy gym or on a windy ridge, you'll be fighting the environment for every note.
• THLKLDKSZX Fanny Pack — biggest strength: a genuinely practical carry solution — one secure zippered pocket, a buckle closure, an adjustable strap and a built-in headphone jack for wired listening on the move.
• THLKLDKSZX Fanny Pack — biggest trade-off: polyester with a "not water resistant" rating. Light drizzle and sweat are fine; a downpour is not.
• Pick the headphones if your priority is audio plus situational awareness. Pick the fanny pack if your priority is carrying essentials hands-free.
This is a sport headset built around one idea: your ears stay open. Instead of pushing a driver into your ear canal, the S800C model uses a bone conduction driver that sends vibration through your cheekbones. The practical result is that you hear your music and the world at the same time. For runners on shared paths, cyclists in traffic, or anyone hiking near roads, that's not a gimmick — it's the whole point. The listing also claims strong volume and thick bass, which is the usual pitch for this category, but the honest read on any open-ear design is that bass will never hit like a sealed in-ear pair.
Buy these if you run, ride, hike or work out and want music without cutting yourself off from your surroundings. The gray colorway and one-year warranty round out a sensible package. Skip them if you want deep bass, total noise blocking, or a wired connection — there's no headphone jack here, it's Bluetooth only, and the open design is fundamentally the opposite of immersive.
THLKLDKSZX Fanny Pack: Who It's For
This is a one-pocket waist bag in a 3D printed rainbow flowers pattern, and it's aimed squarely at people who are tired of stuffing a phone into a pocket that wasn't built for it. The dimensions tell the real story: roughly 13.7 inches long, 5.5 inches wide and 5.5 inches tall, weighing 4.64 ounces. That's a compact, light pouch — big enough for a phone, keys, cards, a small snack and a dog-walking bag roll, small enough that it won't bounce around on your back.
Two features stand out. First, the headphone jack: a pass-through for a wired cable, which is a nice touch if you're still running wired earbuds or want to keep your phone zipped away while listening. Second, the strap — 30 inches, adjustable, with a buckle closure, so it fits a wide range of body types and stays put. The zip pocket is the security piece; nothing falls out mid-stride. The polyester build is described as lightweight but robust and resistant to wear and tear, and it's machine washable, which is more than most gear bags can claim.
The trade-offs are honest ones. It's not water resistant, so this is a fair-weather and light-sweat companion, not a rain-running bag. And there's only one pocket, so if you like organizing cables, gels and a wallet into separate compartments, you'll find it minimal. Buy it if you run, hike, walk the dog, travel or hit festivals and want your essentials on your hips instead of in your hands. Skip it if you need serious weather protection or lots of internal organization.
• Best for situational awareness → Generic Bone Conduction Headphones. Open-ear design keeps you tuned into traffic and surroundings.
• Best for hands-free carrying → THLKLDKSZX Fanny Pack. One secure zip pocket, buckle closure, adjustable 30-inch strap.
• Best for workouts and sweat → Generic Bone Conduction Headphones. IPX7 waterproofing and anti-sweat silicone cushions are built for it.
• Best for rain and rough weather → neither, honestly. The headphones handle sweat and light rain; the fanny pack is explicitly not water resistant.
• Best for battery and charging convenience → Generic Bone Conduction Headphones. Up to 8–10 hours from a 230 mAh battery, plus a 15-minute magnetic top-up for about 2 hours of play.
• Best for travel, festivals and everyday errands → THLKLDKSZX Fanny Pack. Lightweight at 4.64 ounces, machine washable, unisex styling.
• Best for wired audio users → THLKLDKSZX Fanny Pack. It's the only one of the two with a headphone jack.
• Best gift potential → both. The headphones are pitched for men and women; the fanny pack is framed as a gift for partners, friends and family.
In my opinion, the Generic Bone Conduction Headphones are the stronger single purchase if you're choosing one. The spec sheet backs it up: Bluetooth 5.3, IPX7, a 230 mAh battery rated for 8–10 hours, magnetic quick charging, and a titanium memory frame that's designed to survive real abuse. It does something genuinely useful that ordinary earbuds can't — keep you aware while you listen. That said, if your actual frustration is juggling a phone and keys on every walk, the THLKLDKSZX Fanny Pack fixes that problem directly and cheaply in terms of effort. Buy the headphones for the audio experience. Buy the fanny pack for the carry problem. If you can, buy both — they complement each other far more than they compete.
FAQ
For safety and awareness, yes — the open-ear design lets ambient sound in, so you hear traffic and other people. For bass and isolation, no; sealed earbuds will always win on those two counts.
No. The spec sheet lists it as not water resistant. It handles light sweat and brief exposure, but you shouldn't count on it in sustained rain.
The 230 mAh battery is rated for up to 8–10 hours of continuous use, and a 15-minute magnetic charge is claimed to give about 2 hours of playback.
If you want better audio during workouts, get the headphones. If carrying your essentials hands-free is the bigger daily annoyance, get the fanny pack. Check the current price on Amazon for each before deciding — that's the one number worth verifying yourself.
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See also: LC-dolida Sleep Headphones vs Generic Bone Conduction Headphones, Generic Bone Conduction Headphones vs WARMLIFE Open-Ear Clip-On Earbud, DOOGEEEco Bone Conduction Headphones vs sucegi E12