JHE42B_S Mini Buzzer / Quad Tracker / v1 or v2

Regular price $13.99

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Never lose your quad again with this micro buzzer!! The JHE42B_S Finder is compatible with all Betaflight flight controllers. Just connect to the buzzer interface of the flight controller. When the flight control wiring is correct, and the multi-rotor aircraft is powered on, the flight controller power supply will automatically charge the JHE42B_S Finder.
Size: 18*17*15MM
Sound: 110db
Weight: 4.3 g
Built-in battery: 75mah
Working time: 1 hour
The buzzer has two modes of operation:
1. The traditional method of operation, via a programmed buzzer switch.
2. The power failure method. If the battery is disconnected during flight, it will activate after 30 seconds of power failure. It will automatically emit 110dB of sound (louder than the standard buzzer), it will emit a white light through the LED.
LED Indicators:
The red LED will light up to indicate that charging is in progress. When the red LED light turns off, it means it is fully charged. If it is flashing, it means the flight controller is powered off.
How to turn off the buzzer:
Press and hold the release button for more than 2 second



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