VIFLY Finder Mini - Micro FPV Drone Buzzer

Features 1. Weighs only 2.7g, perfect battery powered drone buzzer for compact build and small drones. 2. The loudest buzzer can be found in this tiny size, the volume can be up to 100dB.Alarm manually with your radio or beep automatically when the quad battery ejected. 3. Two ways to disarm the buzzer, via the button on the buzzer or plug-in-out the quad battery. 4. Be compatible with FPV racing drone and fixed-wing quad. Specification Weight    2.7g Size   19x11x12 mm Volume  Up to 100 dB Working Time   Up to 7 hours Battery 40mAh LiPo Light Sensor  No Applicable models  Compact Size Build   Video