OpenearBone AS19 Conduction Headphones, IP68 Waterproof Swimming Earphones Built-in 32GB MP3 Bluetooth 5.3 Open Ear Earbuds, Sports Ear Buds Underwater Wireless Earbuds for Swimming, Running, Hiking. Open-ear Comfort -- The Bone Conduction Headphones' open-ear fit eliminates the need to enter the ear canal and weighs only 31g to keep your ears free from pressure and foreign body sensation, keeping you comfortable and listening to your favorite tunes.
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