Product name: Button of vehicle-mounted AV system's lower shellSize: Length 151.16 mm, width 24.83 mm, thickness 10.10 mmMaterial: PC+ABS T65Material life: It is based on IEC62059 standardColor: black
Negative ion fiber is a kind of fiber with the function of releasing negative ions. The negative ions released by the fiber have obvious effects on improving air quality and the environment, especially the health effect of negative ions on the human body.