Super soft silicon rubber material, along with various sized eartips, making sure that they will fit you completely. The ergonomic in-ear design guarantees these to stay in location and never ever fall off during the sport. The ABS and PC sweat-proof material obstructs your sweat trouble. You can heartily sweat.
With functional user interface, ergonomic ear buds design, sweat-proof, and a 10-meter working distance, our Bluetooth headphones offering hours of pure enjoyment through all kinds of activities.
Environmental protection medical silica gel gives you super soft feeling, lightweight and comfortable, making sure that it will never fall off even in the sport.