Sell Matek Lost Model Beeper Flight Controller 5V Loud Buzzer Built-in MCU for FPV Mu best price

Matek Lost Model Beeper Flight Controller 5V Loud Buzzer Built-in MCU for FPV Multicopters It can be used on traditional PWM receivers or FPV racing flight controller. The tiny buzzer is driven by on board MCU. It can output louder sound than 5V active buzzers. 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. Size : 18 * 13 * 8mm Weight: 2g Package Information: Package size: 8 * 4 * 0.5cm / 3.1 * 1.5 * 0.2in Package weight: 4g / 0.1oz Poly bag package Package include: 1 * 5V Loud Buzzer