



JHEMCU JHE20B Finder 100dB Buzzer Alarm with LED Light Battery Backup
₹675.00 (Incl. GST)
In the event of a power failure, even if the main battery in the flight is turned off, the Jhemcu Buzzer has a built-in feature that will automatically emit a loud 100dB sound after 30 seconds
Out of stock
The buzzer has two modes of operation:
- It is compatible with the functions of the traditional active buzzer and synchronized with the flight control.
- When the flight control is normally connected, if the main battery in the flight is powered off, it can still automatically emit 100 dB of drip sound after 30 seconds of power failure, and 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.
Note:
The JHE20B Finder is compatible with all BF and CF flight controls. Just connect to the buzzer interface of the flight controller and it will work. When the flight control wiring is correct, the multi-rotor aircraft is powered on, and the flight control power supply will automatically charge the JHE20B Finder (the red LED will light to indicate that charging is in progress, Red LED off means charging is saturated; red light flashing means flight controller is powered off, wait 30 seconds waiting time).
- Size: 22*12*9.5MM
- Weight: 2.7 grams
PACKAGE INCLUDES:
- 1 X JHE20B Finder
- 1 X 3P*1.0MM line
Weight | 30 g |
---|

From the tech hub of Bengaluru to the bustling streets of Delhi,
From the vibrant streets of Kolkata to the serene backwaters of Kerala 🚀,
We fly your FPV drone parts to every corner of India!
Lightning-fast shipping 📦 ensures your gear reaches you swiftly, so you can take to the skies in no time.
Trust us for nationwide delivery that's as reliable as your aerial maneuvers! 🛸 #FlyHighWithUs
If you have any questions, please don't hesitate to reach out to us.
Reviews
There are no reviews yet.