If you want longer listening between charges and a lightweight ear-resting design for kids bluetooth, choose MOOR Black OpenWave Open; if you need waterproofing for swimming and built-in music storage, choose JOWORLDS Open Ear Headphones. MOOR’s 40-hour total playtime with its case and four-microphone call noise reduction make it the more versatile everyday pick. JOWORLDS is the more activity-specific choice, with an IP68 rating and 32GB of onboard storage.
• MOOR’s strength: Up to 40 hours of combined playtime with the charging case, plus four microphones and ENC noise reduction for calls. Trade-off: IPX4 protection is for splashes and sweat, not the underwater use described for JOWORLDS.
• JOWORLDS’ strength: IP68 water protection and 32GB of built-in storage for listening without a connected phone. Trade-off: Its stated continuous playback is up to 10 hours, with no longer combined-playtime figure provided.
• MOOR’s fit: The earbuds rest on top of the ears without going into the ear canal; each is listed at 12.7 grams.
• JOWORLDS’ fit: Bone-conduction headphones rest on the cheekbones, leaving the ears uncovered.
• Choose MOOR for everyday Bluetooth listening, calls, and longer stretches between charging.
• Choose JOWORLDS for swimming, wet-weather activity, or music stored directly on the headphones.
MOOR uses an open-ear design that rests on top of the ear rather than filling the ear canal. Each earbud weighs 12.7 grams, and the 16.2mm dynamic drivers are the standout audio specification. The product description positions them for music with pronounced bass, mids, and treble, including electronic, hip-hop, and rock. That driver size doesn’t guarantee how any listener will perceive the sound, but it gives music-focused buyers a concrete reason to consider MOOR.
For daily listening, MOOR’s strongest practical advantage is its battery setup: 10–11 hours of playback from the earbuds per charge and up to 40 hours with the case. Four microphones and ENC noise-cancelling technology are also specified for calls. Its open design lets the wearer perceive surrounding sounds, which can matter when walking or cycling near traffic. The earbuds are IPX4 splash- and sweat-resistant, so they suit workouts and light exposure to water, not swimming.
How We Research
We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-10-20 · 6 min read · Independent comparison
JOWORLDS takes a different approach: these are bone-conduction headphones that rest on the cheekbones rather than earbuds that sit on top of the ears. The open design leaves ambient sounds audible, according to the product details. Bluetooth 5.4 supports wireless playback, and multi-device pairing is listed for switching between compatible devices. The stated wireless range is up to 10 meters.
Its clearest distinction is water resistance. JOWORLDS is listed with an IP68 rating and described for swimming, heavy rain, and sweaty activities. It also includes 32GB of built-in storage, supporting MP3, WMA, WAV, APE, and FLAC files. That gives a wearer a way to play stored music without keeping a phone connected—especially useful for exercise or water-based activities where carrying a phone may be inconvenient.
The trade-off is that the listed continuous playback is up to 10 hours, with no charging-case total provided. Charging uses a magnetic contact dock, and the stated charging time is two hours. I’d choose JOWORLDS when swimming, rugged water exposure, or phone-free stored music is central. For a child or teen, note that its listed age range is adult and teen, rather than including kids; the provided details don’t establish a child-specific fit.
• Longer total listening across charges → MOOR Black OpenWave Open. It’s listed for up to 40 hours with the case, compared with JOWORLDS’ up to 10 hours of continuous playback.
• Swimming and substantial water exposure → JOWORLDS Open Ear Headphones. Its IP68 rating is the relevant distinction; MOOR is rated IPX4 for splashes and sweat.
• Music without a phone nearby → JOWORLDS Open Ear Headphones. Its built-in 32GB storage supports several audio formats.
• Calls as part of everyday use → MOOR Black OpenWave Open. It specifies four microphones and ENC noise reduction, while JOWORLDS lists no noise control.
• A lightweight ear-resting style → MOOR Black OpenWave Open. Its earbuds sit on top of the ear and are listed at 12.7 grams each.
• Bone conduction rather than earbuds → JOWORLDS Open Ear Headphones. The headphones rest on the cheekbones, leaving the ears uncovered.
• The more compelling option for a child’s general Bluetooth listening → MOOR Black OpenWave Open, in my opinion. Its listed age range includes kids and its case extends total playback, though buyers should still consider the fit for the particular child.
• A candidate for a “best wireless headset for gaming” search → neither is specified as a gaming headset. JOWORLDS lists low-latency Bluetooth, but neither product sheet gives gaming-specific features such as a boom microphone or platform compatibility. MOOR’s call microphones may suit general voice calls, not a proven gaming setup.
My Verdict
I’d choose MOOR Black OpenWave Open for everyday family use because its ear-resting design, four-microphone ENC, and up-to-40-hour total playtime make a practical combination. For kids bluetooth listening, it is the clearer fit on the information provided, although its listed age range is not a substitute for checking comfort and fit. I’d pick JOWORLDS instead if swimming or built-in music storage is the deciding need.
JOWORLDS is the clear fit for swimming in this comparison: it has an IP68 rating and is described for underwater use. MOOR’s IPX4 rating is for splash and sweat resistance, not swimming.
MOOR lists 10–11 hours of playback per earbud charge and up to 40 hours with its charging case. JOWORLDS lists up to 10 hours continuously and a two-hour charging time, without a longer case-total figure.
JOWORLDS has 32GB of built-in storage and supports MP3, WMA, WAV, APE, and FLAC files, so stored music can be played without a phone connection. MOOR’s listed playback is Bluetooth-based; no built-in storage is specified.
MOOR specifies four microphones and ENC noise reduction for calls, making it the more call-focused option on paper. JOWORLDS lists no noise control, and neither product sheet provides a dedicated remote-work or gaming headset feature set.
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