Mini JHE42Bs Finder 5V Super Loud Buzzer Tracker 100dB With LED Buzzer Alarm

JHE42B_S Finder

The buzzer has two modes of operation:

1. It is compatible with the functions of the traditional active buzzer and synchronized with the flight control.

2. 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 light, and the sound is louder than the general buzzer. Much bigger.

How to turn off the buzzer:

Pre and hold the release on for more than 2 seconds, the JHE42B_S Finder turns off the sound.

The JHE42B_S 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 JHE42B_S Finder (the red LED will light to indicate that charging is in progre, Red LED off means charging is saturated; red light flashing means flight controller is powered off, wait 30 seconds waiting time).

Size:    18*17*15MM

Weight:  4.3 g

Mini JHE42B_S Finder x 1 PCS

3P*1.0MM line x 1 PCS( the quantity send as your choice and 2 types send at random)

About shipping
Shipping and Packaging All itwill be double checked and well packed before sending.Itwill be dispatched within 2 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for e areas,it may take a little longer). 

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