JHEMCU JHE20B 100dB Buzzer with LED Battery Backup


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JHEMCU JHE20B 100DB Buzzer with LED

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JHEMCU JHE20B 100dB Buzzer with LED Battery Backup


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JHEMCU JHE20B 100dB Buzzer with LED Battery Backup


  • It is compatible with the functions of the traditional active buzzer and synchronized with the flight control.
  • If the main battery in the flight is powered off, it can still automatically emit 100dB of sound after 30 seconds of power failure.Also, the LED will emit white light.
  • To turn off the buzzer: Press and hold the release button for more than 2 seconds, the JHE20B Finder turns off the sound.


  • Size: 22x12x9.5mm
  • Weight: 2.7 grams


  • 1x JHEMCU JHE20B 100dB Buzzer with LED Battery Backup
  • 3Px1.0mm cable

JHEMCU JHE20B 100DB Buzzer with LED



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