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Otium Wireless Bluetooth 5.3 Sport Headphones Built-in Mic in Ear Running Headset with Earhooks 16 Hours Playtime

Superb Sound Quality.Bluetooth 5.3 bringing you stereo sound quality and superb bass sound. Clear high & low volume. Best wireless earbuds with richer and crisp sound. Built-in mic with voice notification of incoming calls.Also we have upgraded the bluetooth name from "Otium" to "U18", it will more conveniently to search and connect with the headphones.
IPX7 Waterproof Headphones.Otium workout Bluetooth earbuds with IPX7 sweat/waterproof, 100% protects Sport headphones from sweat. Great for running, jogging, hiking, yoga, exercises, gym, traveling.
Up to 16 Hours playing time.16 hours Music playing for full battery charge with improved lithium polymer battery. 1.5 hours Super quick charge time with full charge light indication. The Headphone battery status will be automatically displayed on the phone screen.
Enhanced Comfort & Secure Fit.Four different sizes of eartips (XS, S, M, L), one optional wire clip and soft silicon earhooks, ensure comfortable and secure wear

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bluetooth earbuds

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First Listed on Newegg	April 17, 2026

Please contact the Seller directly for warranty information. Warranty information may also be found on the Manufacturer's website.
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