Feature:
100% brand new
Easy to install
Can be used on traditional PWM receivers or FPV racing flight controller
Very light and portable
Best choice for your more flight joy
Specifications:
Brand name: Matek
Item name: 5V Loud Buzzer
Built-in MCU
Working voltage range: 4.5-5.2V DC
Power: 1W Max.
Sound Output: 90dB Max.
