【 Open Ear Safety connection 】 Earbuds that don't go in your ear,In contrast to over ear Earbuds,Open Ear wireless ear clip bone conduction bluetooth headphones allows sound to reach the inner ear through the ear bone,effectively protecting the child's and yours Hearing,Earbuds that don't go in your ear help you have a safer life,stay motivated with your favorite audio while also being aware of your surroundings.【 Random Use Single / Two Earbud 】 Upgraded technology allows you to randomly pick one mini earbud (either left or right) for instant use when you are driving on the road or working in the office, with no need to worry if it’s the master earphone and working right away.【Waterproof and Sweatproof】Sports headphones with professional-grade waterproof sweatproof and fully enclosed sound cavity to prevent daily sweat and rain from infiltration.Ergonomic design, comfortable and stable to wear, whether running, jumping or other ourside movements, the earphones are still worn stably.【0.2 OZ Lightweight & Soft Wear & Stable Fit】 Our wireless sport earphones clip on headphones made of premium soft silicone,weigh 0.2 OZ,Ergonomic and comfortable,open ear earbuds keeps running relax,Pain-free design.Compared with over the ear headphones, wireless clip on bone conduction running headphones help you Feel free to wear,even if you wear glasses.【Automatic Pairing & Smart Touch Control】 Open ear headphones adopts hall switch. After first connection, these wireless earphones will connect with your device once you open the charging case, which is faster and more convenient. During using, you can touch either earbud to control the phone, such as the music switch, volume adjustment, phone calls, voice assistant, etc.