110DB Buzzer Tracker with LED Built-in Button Battery for RC Drone FPV Racing

Introduction:
1. If  the quad's battery was disconnected while the drone losing control,
    this tracker buzzer will alarm with LED Flashing after 1 min.

2. If the quad's battery also connected while the drone losing control,
    the buzzer will alarm by AUX and LED Flashing.

Specification:
Item Name: Tracker Buzzer for RC Drone
- Built-in Button Battery
Size: 43x25x16mm
Weight: 3.7g
Application: for Racing Drone , Fxed Wing Plane

Package Included:
1x Buzzer
2x Cable