OBT-8070电话藕合器
产品说明
●High-grade aluminium panel, adopt polishing technology●Telephone can be automatically transferred and ●inserted into the program directly●Telephone meeting primary equipment.
●高级铝面板,采用先进的钛金抛光工艺;●具有自动接电源的功能;●直接进入广播系统;●电话会议必备设备。