How We Research
We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
If you want a warm, all-in-one winter hat with built-in headphones you never have to remember to grab, choose Agkey Music Hat Beanie; if you need lightweight open-ear earbuds that let you hear traffic and stay comfortable for hours of sweaty movement, choose Piegricdiat Clip.
• Agkey Music Hat Beanie — biggest strength: it fuses a heavyweight acrylic beanie with a full wireless headset, so your head stays warm and your hands stay free on calls and runs.
• Agkey Music Hat Beanie — biggest trade-off: you have to pull the speaker driver out of its pouch every time you wash it, and the over-ear fit runs warm indoors.
• Piegricdiat Clip — biggest strength: a tiny clip-on open-ear build with 16.2mm drivers, Bluetooth 5.4 and IPX6 water resistance, so it disappears on your ear and survives sweat.
• Piegricdiat Clip — biggest trade-off: as open-ear buds they isolate less by design, and there's no hat, no warmth and no built-in windproofing for cold-weather sports.
• Who each is for: Agkey for winter walkers, skiers, dog walkers and anyone who wants warmth plus audio in one item; Piegricdiat for runners, gym-goers and cyclists who want ambient awareness and a featherweight fit.
The Agkey Music Hat Beanie is, at its core, a winter hat that happens to have a headset sewn into it. The shell is acrylic in a heavyweight fabric class, and the description calls out premium double soft knit with a double lining that covers the ears — that's the part that matters in January. Instead of stuffing separate earbuds under a hat (which never works cleanly), you get one article of clothing that keeps your ears covered and your music playing. It's waterproof, so a bit of snow or drizzle isn't a dealbreaker.
The tech side is straightforward and clearly aimed at cold-weather hands-free use. The upgraded chip gives Bluetooth 5.0 with a stated range of up to 33 feet, and it's backwards compatible with iOS, Samsung and other smartphones. On the brim there's a control panel with a Micro USB charging port and three buttons that cover next/previous track, volume up/down, play/pause, answer, hang up and redial. There's also a noise-cancelling mic to cut outside noise and keep your voice clear on calls. A small pocket in the brim holds the headphone module, which is exactly what makes the washable claim workable.
Who should buy it: anyone doing winter outdoor activity where gloves and a hat are already non-negotiable. Skiing, skating, hiking, jogging, camping, fishing, walking the dog — the data sheet lists all of these as intended uses, and the "keep warm and hands-free" pitch is the whole point. It's also a natural gift for a family member who'd never bother pairing earbuds. One size fits most, and the fit-to-size sentiment is listed as positive.
Who should skip it: if you run hot, an over-ear heavyweight knit plus double lining is a lot of insulation. If you want to hear traffic while you run, this isn't that product — it's over-ear with a noise-cancelling mic. And if you hate maintenance, remember the speaker driver has to come out before every wash.
The Piegricdiat Clip is the opposite philosophy: almost nothing on your head, everything aimed at staying put and staying light. These are open-ear clip-on earbuds with a mini body that clips gently onto the top of your ear rather than plugging into your canal. The brand's own framing is the honest one — open-ear buds are lighter and more breathable than in-ear headphones, which is why they're described as comfortable for long sessions. The enclosure is polycarbonate, the color is beige, and the whole thing is built around the idea that you forget you're wearing them.
The audio spec is the standout number here: 16.2mm vibrating diaphragm drivers, described as three times larger than other wireless earbuds, paired with directional audio technology for clearer phone calls. There's a bone conduction driver listed with 32 ohm impedance. On paper, bigger drivers plus an open-ear design usually means a wider, more spacious presentation rather than a thumping, sealed-in bass — think clear and balanced across genres rather than isolating.
Connectivity is where it pulls ahead spec-wise: Bluetooth 5.4 with 3D surround sound and a binaural chip, stable pairing with no cable. The binaural separation design matters more than it sounds — you can run both buds to your phone at once, or use left and right separately and switch between them without re-pairing. It's IPX6 waterproof, so sweat and rain spray are covered, and it's rated for adults, teens and kids, with a one-year warranty listed.
Who should buy it: runners, walkers, cyclists and gym users who want music without sealing off the world. Open-ear means you can still hear a car, a training partner or a coach. If you wear glasses or a helmet, a clip-on that sits on the ear is far less fussy than a hat with a headset inside. If you want to share one bud with someone or use a single earbud at a time, the binaural separation makes that genuinely easy.
Who should skip it: if you're buying for deep winter, these won't keep anything warm. If you want maximum isolation — on a plane, on a noisy train — open-ear is the wrong category by design. And if you want the simplest possible "put it on and go" object, a hat with everything built in is more foolproof than two separate buds you can drop in the snow.
• Best for cold-weather warmth → Agkey Music Hat Beanie. Heavyweight acrylic knit, double lining over the ears, waterproof shell.
• Best for sweating hard in any season → Piegricdiat Clip. IPX6 rating, open-ear breathability, polycarbonate body built for movement.
• Best for hearing your surroundings → Piegricdiat Clip. Open-ear placement leaves your canal clear; that's the entire design premise.
• Best for keeping your hands free in gloves → Agkey Music Hat Beanie. Three-button brim panel handles calls and tracks without removing a glove.
• Newest wireless spec → Piegricdiat Clip. Bluetooth 5.4 versus Bluetooth 5.0, plus 3D surround sound and separate left/right use.
• Easiest for two people or one-ear use → Piegricdiat Clip. Binaural separation design lets you split the pair without re-pairing.
• Best one-piece solution, no loose parts → Agkey Music Hat Beanie. No buds to lose; the headset lives in the brim pocket.
• Best for skiing, skating, fishing, camping → Agkey Music Hat Beanie. Those are the exact use cases the design targets.
• Best all-day comfort under a helmet or glasses → Piegricdiat Clip. Mini clip-on body that sits on top of the ear.
If I had to pick one, I'd buy the Piegricdiat Clip. In my opinion it's the more versatile object: Bluetooth 5.4, 16.2mm drivers, IPX6 and a clip-on fit that works in the gym, on a run and on a bike, in any season. The Agkey is genuinely clever, and if you spend real time outdoors in winter it's the more useful purchase — one item instead of two, with a warm double-lined knit around your ears. But that advantage is seasonal, and the wash routine is a small tax you pay every time. Buy Piegricdiat Clip for year-round movement; buy Agkey Music Hat Beanie if winter is your main training window. Check the current price on Amazon before you decide.
Yes, per the product details — you remove the headset speaker driver from its pouch in the brim first, then wash the hat. It's one size fits most, so there's no sizing decision to make.
Open-ear designs sit outside your ear canal, so they isolate less and let more ambient sound in — that's the trade-off for being able to hear traffic and conversation. The brand positions this as a comfort and awareness benefit, not a flaw.
Yes. The binaural separation design allows both buds on one phone at once, or left and right used separately, and you can switch between them without extra pairing steps.
Both handle water: the Agkey beanie is listed as waterproof, and the Piegricdiat Clip carries an IPX6 rating. The bigger difference is temperature — a heavyweight acrylic beanie is great in cold rain and miserable in summer, while the clip-on buds work year-round.
No. The Agkey is backwards compatible with iOS, Samsung and other smartphones, and the Piegricdiat Clip uses Bluetooth 5.4 for broad compatibility.
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: Rotibox Beanie Hat vs SDLOGAL Over Ear Headphones, Lecefty Neckband vs YUEHEMEI Clip, stdgove Ear Clip Wrap vs JUYODE CLP1010e: Ear Pieces