Home Company Profile Factory Profile Our Products Contact Us News     Speaker Microphone Transducer Buzzer Plate Receiver                      BS-12 Product Number BS-12 Description Enquiry Send Enquiry Specification Dimensios (inch) 16.25x15x14.75   Speaker Condenser Microphone Buzzer & Transducer Buzzer Plate Receiver Copyright 2004 by Union Team Limited (Group)