OpenSwim Pro

4 + MP3 Storage Open Ear & Secure Fit Up to 9-Hour Battery Life & Quick Charge

$229.95In stock · Arrives Nov 5–11

Arrives Thu, Nov 5 – Wed, Nov 11Sold and shipped by Goodshelf · free shipping over $49 · details
Free 30-day returnsPrepaid label · refund in 10 business days · policy
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About this product

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IP68 Waterproof Bluetooth® V5.4 + MP3 Storage Open Ear & Secure Fit Up to 9-Hour Battery Life & Quick Charge

Integrated storage	32GB
Estimated song capacity (regular quality)	more than 8,000 songs
Supported audio formats	MP3, FLAC, WAV, AAC, M4A, APE, WMA
Battery life (Bluetooth mode)	Up to 9 hours
Battery life (MP3 mode)	Up to 6 hours
Charge time	1.5 Hours
Sound technology	PremiumPitch™ 2.0+
Underwater audio optimization	Swimming EQ Mode
Ear design	Open-ear design
Headband material	Nickel-titanium alloy headband
Ear hooks	Flexible, ergonomically shaped ear hooks
Included charging cable type	4-Pin Magnetic Charging Cable

Certifications, tests and reviews from other sources, each named

Manufacturer spec
Shokz product page: OpenSwim Pro
4 + MP3 Storage Open Ear & Secure Fit Up to 9-Hour Battery Life & Quick Charge
Source: Shokz · retrieved Oct 29, 2026