Premium Bone Conduction Open-Ear Sport Headphones — Noise Cancelling Earphones – Built-in Mic Sweat Resistant Earphones…

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Open-Ear Design – The new type of earphones using bone conduction technology is different from others,uses cheekbone to spread sound waves. Designed to be slim, lightweight and comfortable for all-day, everyday wear.
Multifunctional Headphones – Compatible with your iOS and Android devices. Easily connect your smartphone, tablet, Mac and PC computers and laptops.Enjoy your favorite audio！