♬【Crystal Clear Sound】Enjoy an immersive musical experience with deep bass and crystal clear sound quality. Each wireless earbuds features a 10mm diameter speaker and 2 microphones to reduce ambient noise and transmit your voice for a clear call in any environment. ♬【Stable Bluetooth Connection】Pair instantly with an uninterrupted and stable transmission with Bluetooth 5.1. AVRCP, HCP, HSP, and A2DP profiles are supported. The wireless earbuds are compatible with iphone, Androids, smart TVs, computers, and more. Each earbud will pair with each other when they are removed from the charging case. ♬【Long Battery Life & Quick Charge】These noise canceling wireless earbuds get up to 30 hours of playtime when using the charging case. A full charge takes only 2 hours in the charging case. The charging case itself is charged using USB-C. ♬【IPX7 Waterproof & Ergonomic Design】TELSOR wireless bluetooth earbuds feature IPX7 Waterproof nano-coating to effortlessly protect the wireless earbuds from rain and sweat alike. The lightweight, ergonomic design of the wireless earbuds fits snugly and comfortably in your ears, making them perfect for offices, runs, and workouts. ♬【Smart Touch Control】Tapping the bluetooth earbuds enables you access to volume control, pause/play/skip, answer/hang up, and voice assistant. There won't be a need to reach for your phone when using these wireless bluetooth earbuds.