About this item Clip-On DesignThe clip-on earbud design has a stylish appearance and an open design to ensure that you can feel the sound of the external environment when enjoying music, movies, and sports. Clear Calls & Ultra-Low LatencyBT5.3, the smart chip provides a stronger and more stable signal, so you dont have to worry about call interruptions. There is almost no lag, allowing you to be more deeply immersed in movies and music. Opening the charging box will automatically connect to the previous device. Super Long Battery LifeThe large-capacity charging box supports 8-10 full charges of wireless earbuds, allowing you to enjoy more than 60 hours of music time. Each earbud can play for 6 hours on a single charge, so you no longer have to worry about battery issues while traveling. Stable FitMade of high-quality soft silicone material, open design does not require insertion into the ear canal. Ergonomic surround and streamlined drop design. IPX7 Waterproof & Touch ControlIPX7 waterproof, it easily resists movement or rain and sweat. Multifunctional touch buttons easily control music and phone calls.