Texture: PC+ABS Chemical stability, good electrical performance, good comprehensive performance, high impact strength. appearanceQuality：High Quality Sleek shell, shiny silver design is stylish and minimalist appearance: Plug and play Easy to carry with you can put the iphone charger and headphone adapter into a backpack or handbag relievedly if you often go out. Usage：Wide compatibility Supports connection of 3.5mm devices such as 3.5mm headphones/earphones/speakers/car aux/U keys
