We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-09-18 · 6 min read · Independent comparison
If you want an ultra-light in-ear set for all-day comfort mixed with music, calls and workouts, choose PEFUPEW Earbuds; if you need a sport earbud with ear hooks that refuses to fall out during hard training, choose Jesebang Earbuds.
• PEFUPEW's biggest strength: a truly featherweight in-ear design — each bud weighs just 3 grams — plus Bluetooth 5.4, ENC call noise reduction and a dual LED battery display.
• PEFUPEW's biggest trade-off: the plain in-ear shape (no ear hooks) relies on silicone tips alone to stay put, so extreme sweat-soaked sessions may suit a hooked design better.
• Jesebang's biggest strength: it's built for sport — soft, flexible ear hooks, three ear-tip sizes and IP7 water resistance mean it's made to stay locked in while you run.
• Jesebang's biggest trade-off: each bud weighs 6 grams — double the PEFUPEW — and the over-ear hook style is bulkier for casual, around-the-house listening.
• Choose PEFUPEW if you want light, comfortable all-rounder earbuds for commuting, calls, music and light exercise.
• Choose Jesebang if your priority is a secure, hooked fit for running, gym work and high-intensity training.
PEFUPEW pitches the J56 as a do-everything daily earbud, and the spec sheet backs that up. The 14.2mm dynamic driver pushes the low end while keeping vocals and treble clean, so music sounds full rather than thin. Bluetooth 5.4 delivers faster, more stable transmission with the promise of zero lag, and magnetic Hall-effect pairing means the buds reconnect the moment you lift them out of the case. The ENC noise reduction is rated to filter roughly 80% of background noise, which is the feature you'll notice most on calls from a busy street, a train or a coffee shop.
Battery life is the quiet hero here. You get up to 8 hours on a single charge, and the 400mAh case stretches that to about 40 hours total, with a dual LED display showing battery percentage from 0 to 100 so you're never guessing. Charging is quick — around 1.5 hours for the buds, 2 hours for the case. Add IP7 waterproof nano-coating and a 15-metre Bluetooth range and you have a set that shrugs off sweat, rain and long journeys.
The 3-gram-per-bud weight is the standout. That's about as light as in-ear buds get, and with soft silicone tips and an ergonomic shape that reduces ear-canal pressure, they're built for people who wear earbuds for hours. Smart touch control handles music, calls and your voice assistant, and they pair with iOS, Android, laptops and tablets. My honest take: buy PEFUPEW if you want one light, comfortable pair for commuting, calls, music and the odd workout. Skip it if your main activity is heavy, sweaty sport where a hooked fit matters more than low weight.
Jesebang takes the opposite approach: it designs the YT18 around sport first. The headline feature is the flexible, soft ear hook that curves over your ear to hold the bud in place, so you can run, jump and train without constantly pushing them back in. It ships with three ear-tip sizes (S, M, L) to fit different ear shapes, and IP7 nano-coating keeps sweat and rain out. If your workouts are the reason you buy earbuds, this is the design that answers that.
The audio side is close to PEFUPEW on paper — a 14.2mm dynamic driver, 32-ohm impedance and the same 20Hz–20,000Hz range — so expect deep, punchy bass with balanced mids and clear highs. What Jesebang adds is a dedicated sound chamber tuned for more impactful low end, and it's claimed to hold stable sound quality even through long, high-intensity training. Four ENC noise-cancelling mics filter out more than 80% of external noise for calls, which is one more mic than PEFUPEW's ENC setup.
Battery figures mirror PEFUPEW closely: up to 8 hours per charge, up to 48 hours with the case (Jesebang quotes a slightly higher total), 1.5-hour charge time, 2-hour case charge, a 400mAh case and a dual LED display for battery levels. Bluetooth 5.4, Hall-effect instant pairing, 15-metre range and touch controls round it out. The trade-off is weight and bulk — each bud is 6 grams, twice the PEFUPEW, and the over-ear hook look is sportier than it is discreet. Buy Jesebang if secure fit during exercise is your number one requirement. Skip it if you want the lightest, least obtrusive buds for everyday listening.
• Best for all-day comfort → PEFUPEW Earbuds. At 3 grams per bud versus 6 grams, PEFUPEW is the lighter, less noticeable wear.
• Best for running and gym work → Jesebang Earbuds. The flexible ear hooks and three tip sizes keep them locked in when you move.
• Best for maximum battery life → Jesebang Earbuds. Both reach 8 hours per charge, but Jesebang quotes up to 48 hours total versus PEFUPEW's 40.
• Best for calls in noisy places → Jesebang Earbuds. Four ENC mics versus PEFUPEW's ENC setup, both filtering over 80% of background noise.
• Best for a discreet, everyday look → PEFUPEW Earbuds. The plain in-ear shape is subtler than Jesebang's over-ear hooks.
• Best for long trips and flights → either. Both use a 400mAh case with dual LED displays and similar charge times.
• Best for casual listeners who want one pair for everything → PEFUPEW Earbuds. The lighter fit travels better between music, calls and light exercise.
• Best for serious athletes → Jesebang Earbuds. Sport-first design, secure hooks and IP7 protection are aimed squarely at training.
If I had to pick one, I'd take the PEFUPEW Earbuds for most people. The 3-gram weight, ENC calls, 40-hour battery and IP7 protection cover the way the average person actually uses earbuds — music, calls and commutes — and the lighter fit wins over hours of wear. That said, if your workouts are the priority, the Jesebang Earbuds are the smarter call: the ear hooks and higher mic count are built for exactly that. Match the design to your routine and you won't go wrong either way.
FAQ
They're close. Both give up to 8 hours per charge, but Jesebang quotes up to 48 hours with the case against PEFUPEW's 40 hours. Both use a 400mAh case and dual LED displays.
Yes. PEFUPEW uses ENC noise reduction rated to filter about 80% of background noise, while Jesebang uses four ENC mics with the same 80%-plus filtering claim. Both are for calls, not active noise cancellation.
PEFUPEW's 3-gram buds are lighter and less pressure-prone for long wear, while Jesebang includes S, M and L tips to fit different ear shapes. Neither is sold in a size; check the current price and fit details on Amazon before deciding.
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