A design farewell to flip, geometric integration, easy to carry. Crystal texture with three colors, choose at your pleasure. It breaks through the limitations of traditional materials and processes in the industry, innovatively applies high permeability and high temperature resistant composite materials, and creates a transparent crystal appearance to meet the dual needs of aesthetics and texture. The combination of transparent crystal appearance and power quantity digital display, can display three power quantities at the same, with a sense of technology. Bluetooth 5.3 empowers faster transmission and better stability. The high-quality graphene composite membrane driver unit is used, and the audio EQ created by a professional team is shocking in bass, pure in treble, and clear in communication. The earbuds fit the human ear pinna, increasing the contact surface and making the wearing more stable.