If you want a kid-friendly pick for mixed workouts, offline listening, and quicker top-ups, choose mojawa Run Plus Bone; if you need more battery life and a swimming-focused set of included accessories, choose shokz OpenSwim Pro Open-Ear. For most families choosing between these two, I’d lean toward the Run Plus: it combines open-ear listening, Bluetooth, 32GB of MP3 storage, and an especially useful quick-charge option. The OpenSwim Pro is the clearer fit for longer sessions where its extra stated playback time matters.
• mojawa Run Plus Bone — biggest strength: Bluetooth 5.2, 32GB offline MP3 storage, IP68 water resistance, and up to eight hours of playback, with a five-minute quick charge adding up to 80 minutes. Trade-off: its stated battery life is shorter than the Shokz’s.
• shokz OpenSwim Pro Open-Ear — biggest strength: up to nine hours of playback, 32GB of MP3 storage, Bluetooth for land use, and included swimming accessories. Trade-off: Bluetooth does not work underwater, so swimming requires MP3 mode.
• Choose Run Plus for varied workouts, quick charging, and a child who needs one set for land and water activities.
• Choose OpenSwim Pro for longer listening sessions and a swim kit that includes earplugs and a nose clip.
• Both are open-ear bone-conduction headphones with built-in storage and an IP68 rating. That makes this a close matchup on the basics. The differences that matter most are the stated battery life, charging convenience, controls and accessories—not a dramatic divide in what either can do.
The Run Plus makes sense for someone who wants one pair for running, gym sessions, and swimming. Its open-ear design leaves the ears unobstructed, while Bluetooth 5.2 handles wireless listening on land. When a phone-free session is more convenient, the 32GB MP3 player stores music or audiobooks for offline playback.
How We Research
We compare products from their published specs and features; the verdicts below are our independent editorial opinions.
Updated: 2026-10-17 · 6 min read · Independent comparison
The main compromise is battery life: Run Plus is rated for up to eight hours, compared with nine for the Shokz. The five-minute quick charge is a strong counterpoint, adding up to 80 minutes of playback according to the product details. Choose something else if your priority is the longest stated run time, or if you need noise cancellation—the listed noise control is none.
The OpenSwim Pro suits someone who wants a swimming-oriented pair that also works for land workouts. It has 32GB of MP3 storage for listening without a phone, plus Bluetooth for streaming on land. The key limitation is straightforward: Bluetooth does not work underwater. Before swimming, switch to MP3 mode.
Its stated battery life reaches up to nine hours, one hour more than the Run Plus. The product details also describe a 10-minute quick charge as providing up to three hours of listening time. For someone with long training sessions or a habit of charging between activities, those figures may be appealing. The included swimming earplugs and nose clip are useful additions for buyers assembling gear for pool use.
The OpenSwim Pro is also described as compatible with swim caps, goggles, sunglasses, and bike helmets. That makes it a reasonable candidate for swimmers and multi-sport users who want a secure, slim fit around their equipment. It may be less compelling if fast top-ups are the deciding factor: its listed quick-charge claim is useful, but the Run Plus gives a larger stated playback boost from a shorter charge.
Side-by-Side: Which Should You Choose?
• Best for longer stated battery life → shokz OpenSwim Pro Open-Ear. It offers up to nine hours, against eight for the Run Plus.
• Best for swimming with offline music → either. Both have 32GB MP3 storage and IP68 water resistance; switch to MP3 mode before getting in the water.
• Best for Bluetooth streaming on land → either. Both offer Bluetooth, but neither supports Bluetooth listening underwater.
• Best for included swim extras → shokz OpenSwim Pro Open-Ear. Its listed accessories include swimming earplugs and a nose clip.
• Best for a kid using headphones across different activities → mojawa Run Plus Bone, in my opinion. It pairs offline storage with open-ear listening and a particularly short quick-charge window.
• Best open ear earbuds for big head? Neither product’s details provide head-size measurements, so I wouldn’t declare a fit winner on that basis. Shokz describes compatibility with helmets and sunglasses; Mojawa describes a fit designed for glasses and helmets.
• Best gaming headset for glasses wearers? Neither is presented as a gaming headset, and the supplied details do not establish gaming performance or latency. For glasses compatibility alone, both descriptions are relevant, but neither gives a specific fit guarantee.
• Looking for a black friday deal gaming headset? These aren’t described as gaming headsets. If price is part of your decision, check the current price on Amazon rather than relying on an old deal reference.
There are two distinctions worth keeping in view. First, IP68 water resistance does not mean the Bluetooth connection works underwater; the Shokz details explicitly say it does not, and the Run Plus instructions also call for MP3 mode before swimming. Second, both are open-ear designs with no listed noise control. That is useful when awareness matters, but it is not the setup for blocking out a noisy room.
My Verdict
The OpenSwim Pro’s Bluetooth works on land, not underwater; use MP3 mode for swimming. Mojawa’s swimming guidance also says to disconnect Bluetooth and switch to MP3 mode before entering the water.
The OpenSwim Pro is listed for up to nine hours of playback, while the Run Plus is listed for up to eight. Mojawa’s quick-charge detail is different: five minutes is stated to add 80 minutes of playback.
For a child who needs offline listening across different activities, I’d lean toward the Run Plus because it combines 32GB storage, open-ear listening, and a five-minute quick-charge feature. Neither product’s listed details establish a specific child-size fit, so check fit and comfort carefully.
Neither is described as a gaming headset, so the available details do not support a gaming recommendation. For glasses compatibility, both are described as working with glasses or related sports gear, but neither provides a specific fit guarantee.
• tapaxis Earbuds vs SGNICS Earbuds comparison
• CIEOVO Hard Shell Carrying vs AILIHEN Kids School Headphones
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.