Weight: 6.8g
Features:
Having 2 working modes.
1. Compaitble with BF/CF flight controller like normal buzzer.
Just need connect it to flight controller's buzzer port, then it can work well.
While you build fc well on quad and power to quad, the fc (+5V) would charge to this buzzer automatically.
( Red LED points at in charging)
2. Can power itself to beep even the quad's battery has been ejected.
About 30 sencond later, it will beep in 100DB and LED would be light in white.
Disarm the Buzzer
Disconnect main battery, hold disarm button on buzzer for 2 seconds then release.
Package Included:
1x Buzzer
1x 3P 1.0mm Cable