beyerdynamic CV710N(C) + CK703 (USED)
beyerdynamic CV710N(C) + CK703 (USED)
beyerdynamic CV710N(C) + CK703 (USED)
beyerdynamic CV710N(C) + CK703 (USED)

beyerdynamic

beyerdynamic CV710N(C) + CK703 (USED)

□面向特征心脏

配件：麦克风架（公司输出）