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We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-10-05 · 7 min read · Independent comparison
• Perytong Headband Earphones — biggest strength: a 2-in-1 sleep headband and Bluetooth audio device with a built-in microphone, 40mm composite drivers and up to 14 hours of playback.
• Perytong Headband Earphones — biggest trade-off: it's audio-only, so it carries nothing — no pockets, no storage, and no protection for your phone or keys.
• THLKLDKSZX Fanny Pack — biggest strength: an adjustable, unisex polyester hip pack with a headphone jack, secure zip pockets and a strap that fits a wide range of waist sizes.
• THLKLDKSZX Fanny Pack — biggest trade-off: it makes no sound at all — it's a carrier, not a listening device, and it isn't water resistant.
• Who each pick is for: choose the Perytong if your priority is a soft, ear-free way to hear calls and music; choose the THLKLDKSZX if you already own headphones and just need a comfortable way to carry your gear.
The Perytong Headband Earphones is a Bluetooth headband that puts sound into fabric instead of into your ears. The design is simple: a soft, stretchy headband made from spandex with a sweat-wicking lining and a braided cord, with 40mm composite drivers and Bluetooth 5.4 tucked inside. You wear it like a normal headband, press play, and the audio comes through the material. There's a built-in microphone too, which is the detail that makes it genuinely useful for meetings — you can talk on a call without clipping a headset to your ear or holding a phone to your face.
In my opinion, this is the pick for anyone who hates the feeling of earbuds. Side sleepers, people dealing with insomnia, and anyone who wants background white noise or a podcast while lying down will get the most out of the soft fabric design. The same goes for workouts: running, jogging, yoga and treadmill sessions all work because the band holds your hair and sweat in place while the speakers sit flat against your head. Battery life is a real strength here — a 1-to-2 hour charge gives up to 14 hours of continuous playback, which covers a run, a meditation session and a full night of sleep music on one charge. Perytong also claims the battery holds up for 2-3 years without significant wear, and the package includes the headband, a cable, the headphones and a user manual, backed by a 2-year warranty and a 365-day satisfaction policy.
Who should skip it? Anyone who needs to carry things. There are no pockets, no compartments and no storage of any kind. If your actual problem is "where do I put my phone while I walk to my meeting," this product won't help you. It's also worth noting the fit is one-size elastic rather than a sized product, so if you want a precise, adjustable strap, that's not what this is.
The THLKLDKSZX Fanny Pack is a waist bag built for people who are moving. It's made from lightweight polyester in a 3D printed pattern, with a buckle and zipper closure, one pocket, and an adjustable strap that runs about 30 inches. The dimensions come in at roughly 13.7 by 5.5 by 5.5 inches, and it weighs about 4.64 ounces — light enough that you'll forget you have it on. The two features that matter most are the secure zip pocket and the headphone jack, which lets you route a cable out of the bag while your phone stays zipped inside.
This is the pick for running, hiking, cycling, dog walking, festivals and city strolls. The adjustable strap is designed to fit a wide range of body types, and the unisex styling means it works as an everyday accessory rather than pure workout gear. It's also machine washable, which is a practical detail if you're using it for sweaty activities. As a gift, the rainbow flowers design gives it a bit of personality that a plain black pouch doesn't have.
The trade-offs are real, though. It is not water resistant, so rain, heavy sweat or a spilled drink can get to whatever is inside. There's only one pocket, so you won't be organizing a lot of small items separately. And it makes no sound — if you don't already own headphones, the headphone jack is just a hole. In my opinion, this is a companion product, not a standalone audio solution.
• Best for calls and meetings → Perytong Headband Earphones. The built-in microphone and Bluetooth 5.4 make it a functional headset for meetings, and the fabric design keeps your ears open.
• Best for carrying your phone, keys and cards → THLKLDKSZX Fanny Pack. The zip pocket and headphone jack are exactly what you need for hands-free commuting.
• Best for sleep and side sleepers → Perytong Headband Earphones. The soft spandex band and flat drivers are designed for lying down, which is the whole point of a sleep headband.
• Best for workouts → THLKLDKSZX Fanny Pack (for gear), Perytong (for audio). The pack holds your essentials securely; the headband handles the sound. They solve different halves of the same problem.
• Best battery life → Perytong Headband Earphones. Up to 14 hours of playback from a 1-to-2 hour charge is the standout number here.
• Best for adjustable fit → THLKLDKSZX Fanny Pack. The strap is adjustable; the Perytong is a one-size elastic band.
• Best for rainy or wet conditions → neither, strictly speaking. The fanny pack is not water resistant, and the headband is fabric-based, so plan accordingly.
• Best gift for a music lover → depends. The Perytong suits someone who wants to listen without earbuds; the THLKLDKSZX suits someone who wants a stylish way to carry their stuff.
If I had to buy one, I'd buy the Perytong Headband Earphones, because it actually does something no ordinary headband can: it delivers audio and takes calls hands-free, which makes it the more useful device for meetings and for anyone who wants sound without earbuds. The THLKLDKSZX Fanny Pack is a genuinely good accessory — adjustable, lightweight, machine washable — but it's a carrier, not a listening device, and it can't replace a headset for meetings. In my opinion, the smartest move is to think about which problem is actually bothering you: sound in your ears, or stuff in your hands. If it's the former, go Perytong. If it's the latter, go THLKLDKSZX. And if you can, check the current price on Amazon for whichever one you land on, since that's the one number that should decide the final call.
Yes — it has a built-in microphone and Bluetooth 5.4, so you can join calls and talk without holding a phone or wearing earbuds. The fabric design keeps your ears uncovered, which many people find more comfortable over a long meeting than a traditional headset.
Yes. It has a secure zip pocket for your phone and a dedicated headphone jack, so you can run a cable out of the bag while your device stays zipped inside. Just note it isn't water resistant, so keep it out of heavy rain.
For carrying essentials, the fanny pack wins — the adjustable strap and zip pocket are built for movement. For audio during a run, the Perytong headband is the one that plays sound. If you want both, they work well as a pair rather than as substitutes.
Not necessarily. They don't compete — one is audio, one is storage. But if you're picking just one and your priority is listening or taking calls, the Perytong is the better fit. If your priority is hands-free carrying, the THLKLDKSZX is the better fit.
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