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Ships within 48 hours · Estimated delivery Oct 31 - Nov 5
Active Buzzer Module Witty Fox 3.7V 1000mAh Li Ion Battery 3V Operating Temperature 40 degreesC 3V Operating Temperature 40 degreesC to 85 degreesC Module Dimensions Approx Tested before shipping Each Arduino board is upload tested and every sensor is functionality verified at our Bengal allowing a microcontroller GPIO pin to turn the buzzer on and off digitally 3V 5V DC) 2 GND Ground connection 3 I O (Signal) Digital input HIGH to activate buzzer
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