Home Company Profile Factory Profile Our Products Contact Us News     Speaker Microphone Transducer Buzzer Plate Receiver                      LEB1295-03M1 Product Number LEB1295-03M1 Description With built-in oscillating circuit , Music Tone; Ø12x9.5(H)mm; Enquiry Send Enquiry Specification Rated Current (mA) ≦50 Sound Ouput at 10cm (dB) ≧85 Operating Temperature Range (℃) -20 ~ +60 Storage Temperature Range (℃) -30 ~ +70 Rated Voltage ( V )D.C. 3 Operating Voltage ( V )D.C. 2~4 Tone Music   Speaker Condenser Microphone Buzzer & Transducer Buzzer Plate Receiver Copyright 2004 by Union Team Limited (Group)