Home Company Profile Factory Profile Our Products Contact Us News     Speaker Microphone Transducer Buzzer Plate Receiver                      BL-10 Product Number BL-10 Description Enquiry Send Enquiry Specification Dimensios (inch) 28.375x16.5x13   Speaker Condenser Microphone Buzzer & Transducer Buzzer Plate Receiver Copyright 2004 by Union Team Limited (Group)