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If you want an open-ear sport design that keeps your ears clear for running, cycling and workouts, choose ROPASOMIC Open Ear Headphones; if you need kid-safe on-ear headphones with a volume cap and a wireless share mode, choose JLab.
• ROPASOMIC's biggest strength: an open-ear hook design with a 40-hour total playtime figure, touch controls and Bluetooth 5.3 — built around sport and long sessions.
• ROPASOMIC's biggest trade-off: open-ear means no sealed-in sound, and the passive noise cancellation gives you little isolation from the world around you.
• JLab's biggest strength: it's designed for kids — volume-safe 85/95dB settings, plush on-ear earcups, foldable build and a Wireless Share Mode for two listeners.
• JLab's biggest trade-off: it's on-ear rather than open, it's the heavier of the two at 133 g, and it uses push buttons instead of touch.
• Pick ROPASOMIC if you're an adult doing runs, rides or gym sessions and want your ears open.
• Pick JLab if you're buying for a child and volume limiting matters more than audio features.
ROPASOMIC's pitch is simple: get music to your ears without plugging them. The i27 model uses an open-ear hook design with a soft rubber earhook and a 7 g per-bud weight, so nothing sits inside your ear canal. The brand frames that as both a comfort and a safety point — you stay aware of traffic and surroundings instead of going "blind" to the world during a run. In my opinion that's the real reason to consider this pair at all. If you've ever pulled earbuds out mid-ride because you couldn't hear a car behind you, the open-ear format is the feature you're actually buying.
Under the hood, the numbers back up the sport angle. Bluetooth 5.3 for pairing stability, a 10-metre wireless range, 13 mm dynamic drivers, a 20 Hz–20,000 Hz frequency range and 97 dB sensitivity. Battery is quoted at up to 40 hours of total playback with the charging case, and the case itself charges in about 1.5 hours with a 300 mAh cell inside. Controls are touch-based on the bud surface — play/pause, calls, volume, voice assistant — and the set ships with the buds, case, a USB-C cable and a manual. IPX6 sweatproofing is the piece that ties it together for workouts.
Who should buy it? Adults who run, cycle, lift or commute and want one pair that survives sweat, stays put on a hook, and doesn't block the world out. One-step pairing and the pocket-sized case make it an easy grab-and-go item. Who should skip it? Anyone who wants deep, isolated sound. There's no active noise cancellation here — just passive — and an open-ear design physically can't seal bass the way an in-ear or on-ear pair can. If you're on a noisy train and want to disappear into a podcast, this isn't the format for you. Same if you're shopping for a young child: this is a sport headset for adults and teens, not a kid-safe product.
JLab's JBuddies Pop is a different animal entirely, and it's aimed at a different person: a kid. The design is on-ear with plush faux-leather earcups, a foldable frame, and a pink finish. The headline feature is volume safety — 85/95dB limiting so a child can't crank the level into hearing-damage territory. JLab backs that with a two-year warranty, which is a meaningful signal when the user is a child who will absolutely drop, sit on, or yank these things.
The second feature worth understanding is Wireless Share Mode. Two devices can connect wirelessly so two kids can listen to the same thing at once — genuinely useful on a car trip or a sleepover, and something you don't get from a standard pair of earbuds. JLab also includes a cable, and there's a 3.5 mm jack, so the headphones work wired when the battery is flat or when a device (a school tablet, a plane seat, an older handheld) has no Bluetooth at all. That 2-in-1 wireless-plus-wired flexibility is the quiet strength of this product. Controls are push-button rather than touch, which for a child is arguably a plus — physical buttons are easier to find and harder to trigger by accident.
Where it gives ground: it's on-ear, not open-ear, so it doesn't let ambient sound in the way ROPASOMIC does — the opposite philosophy, and the right one for a kid on a plane. It's also heavier at 133 g, and the spec sheet lists no noise control of any kind, so don't expect isolation beyond what the earcups physically provide. And it's not a sport headset; there's no sweat rating listed. Who should buy it? Parents and gift-buyers shopping for a child who needs something safe, foldable, shareable and forgiving. Who should skip it? Adults who want open-ear awareness, touch controls, a charging case, or a workout-ready build. This isn't that product.
Side-by-Side: Which Should You Choose?
• Best for running, cycling and gym work → ROPASOMIC Open Ear Headphones. IPX6 sweatproofing, 7 g per bud, rubber earhooks, open-ear awareness.
• Best for total battery life → ROPASOMIC Open Ear Headphones. Up to 40 hours with the case versus JLab's 48+ hours claim — but ROPASOMIC's figure covers buds plus case in a pocketable format, while JLab's is a single on-ear unit.
• Best for wired backup → JLab. It has a 3.5 mm jack and ships with a cable; ROPASOMIC has no jack at all.
• Best for sharing audio between two people → JLab. Wireless Share Mode is built for exactly that.
• Best for staying aware of traffic and surroundings → ROPASOMIC Open Ear Headphones. The open-ear design doesn't block your ear canal.
• Best for touch controls and a charging case → ROPASOMIC Open Ear Headphones. Touch sensors on the buds, plus a 300 mAh case that recharges in about 1.5 hours.
• Best for a child who'll be rough on gear → JLab. The kid-focused build and two-year warranty fit that reality better than an adult sport headset.
If I were buying for myself, I'd take the ROPASOMIC Open Ear Headphones. I run and ride, I hate the sealed-off feeling of in-ears, and the combination of an open-ear hook, IPX6, Bluetooth 5.3, touch controls and a pocketable case with 40 hours of total playtime is exactly the package I'd want for that. If I were buying for a child, I'd flip immediately and take the JLab — the volume-safe limiting, the foldable kid-proof build, the two-year warranty and Wireless Share Mode are the features a parent actually needs, and no amount of open-ear tech substitutes for them. Two good products, two completely different buyers. Match the product to the person and you won't regret either.
Not universally — they're built for different users. ROPASOMIC is an adult open-ear sport headset with IPX6, touch controls and a charging case. JLab is a kid-focused on-ear pair with volume limiting and a share mode. "Better" depends on who's wearing them.
Yes. JLab lists volume-safe 85/95dB settings, which is the core reason to buy them for a child. ROPASOMIC lists no such limiting, so I wouldn't hand that pair to a young kid.
Yes — there's a 3.5 mm jack and a cable included, so they work wired. The ROPASOMIC pair has no headphone jack and is wireless Bluetooth only.
ROPASOMIC Open Ear Headphones. IPX6 sweatproofing, 7 g buds, earhooks and an open-ear fit are all built for training. JLab has no sweat rating listed and is designed for kids, not workouts. Check the current price on Amazon for either before you decide.
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See also: JLab JBuds Pro vs QXUFV Open Ear Headphones, Monster Achieve 100 vs Conyat Open-Ear Headphones, Monster Open Free AC100 vs coioc Open-Ear Headphones