入耳式耳机背胶防尘网 耳机背胶银网
...............................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................................
本产品的加工定制是是,品牌是圣宇包装,型号是011,种类是网罩、盆架,材质是网布,规格尺寸是3.5-6.0(mm),声道数是准立体声,产品等级是一等,形状是椭圆形