BETAFPV Super Loud DC 5V Active Alarm Buzzer Beeper Tracker 2 Terminals Electronic Continuous Sound Buzzer 12X9.5mm and 9X5.5mm for FPV Racing Drone;

Super Loud 5V Active Alarm Buzzer Beeper Tracker 5pcs 12X9.5mm and 5pcs 9X5.5mm for FPV Racing Drone

Specification
Product Name : 5V Active Magnetic Buzzer
Min Sound Output at 10cm:85dB
Working Voltage: 5V
Main Color: Balck
Materials : Plastic, Metal

12X9.5mm Beeper Tracker
Size(Pin Not Included) : 12 x 9.5mm/0.47" x 0.37"(D*H)
Weight : 1g/pc

9X5.5mm Beeper Tracker
Size(Pin Not Included) : 9 x 5.5mm/0.35" x 0.22"(D*H)
Weight: 0.65g/pc

Package Included:
6 * 12X9.5mm Beeper Tracker
6 * 9X5.5mm Beeper Tracker