Monster Aria Free Open Ear Headphones Wireless sells on Amazon. I think the price is very good. Please read some of the reviews and see people thought of the product.**If you’re not sure whether to buy, add to cart, and you can come back to it later!**

OPEN EAR AIR CONDUCTION : Monster Aria Free air conduction headphones adopt a unique over-ear sound cavity design. There is no tremor, and no need to put earphones into the ears. Avoid putting earplugs in your ears, listening to songs, and paying attention to external sounds, to improve the safety of outdoor sports.

UNIQUE FASHION DESIGN : Open ear headphones come from the Diamond Tears product series of Monster, a famous audio team. It adopts a unique diamond-cutting technology, which makes earphones reflect colorful visual effects under the sun or light and lead the fashion trend.