JHEMCU Finder JHE20B Super Loud Buzzer Tracker 100dB with LED Buzzer Alarm for FPV Racing Drone Flight Controller

JHEMCU Finder JHE20B Super Loud Buzzer Tracker 100dB with LED Buzzer Alarm for FPV Racing Drone Flight Controller Kuvaus

The buzzer has two operating modes:

1. It is compatible with the functions of traditional active buzzers and synchronizes with the flight controller's drive.
2. When normally connected to the flight controller, if the main battery is lost during flight, it will still automatically emit a 100-decibel beeping sound 30 seconds after the power failure, and the LED will illuminate white.
To turn off the buzzer: Press and hold the release button for more than 2 seconds to mute the JHE20B Finder.
The JHE20B Finder is compatible with all BF and CF flight controllers. It will work as long as it is connected to the buzzer interface of the flight controller. When the flight controller wiring is correct and the multirotor aircraft is powered , the flight controller's power will automatically charge the JHE20B Finder (a red LED will light to indicate charging is in progress, the red light will go out to indicate full charge; a rapidly flashing red light indicates that the flight controller has lost power and entered a 30-second waiting period).
The product contains battery accessories, Please keep the product out of reach of children to avoid accidental ingestion!
Color: As Shown
Material: plastic

Package Contents:
1*Super Loud Buzzer Tracker