PIEZO BUZZER; Transducer Function:Buzzer; Tones:Continuous; Supply Voltage Min:1.5V; Supply Voltage Max:18V; Operating Current Max:20mA; Sound Level S.
MICROPHONE; Transducer Function:Microphone; Directivity:-; Frequency Response Min:100Hz; Frequency Response Max:16kHz; Supply Voltage Min:2V; Supply V.
MICROPHONE; Transducer Function:Microphone; Directivity:-; Frequency Response Min:100Hz; Frequency Response Max:16kHz; Supply Voltage Min:2V; Supply V.
MICROPHONE; Transducer Function:Microphone; Directivity:-; Frequency Response Min:100Hz; Frequency Response Max:16kHz; Supply Voltage Min:2V; Supply V.