GEPRC Super Buzzer is compatible with all Betaflight flight controllers and synchronized with flight control.  Just connect the buzzer signal wire to the flight controller and it will work. Beeping is triggered after power off, it will emit 100 decibels sound automatically, The LED will flash at the same time, The approximate position of drone can be judged by sound, increasing the probability of finding your missing drone.

Turning on the buzzer 

• Light-touch switch to enable the beeping with only one press
• Power on the drone and It can be turned on automatically

Turning off the buzzer

• Light-touch switch to stop the beeping with only one press

Charging 

• Connect the 5V input to flight control, it will be charge automatically

Specifications

• Brand: GEPRC
• Model name: GEPRC Super buzzer
• Built-in battery and LED light
• Sound：100db
• Input voltage: 4.5-5.5V
• Size: 25x13x12mm
• Weight: 3.5 grams