JMRRC Speaker Megaphone for Drone Aerial Buzzer Broadcasting for UAV Multirotor FPV Plane for Government Police Rescue Search
The Microphone has 2 types, one is standard with 10 second voice recording. Another type can record the voice and repeat with extra SD card sloct, it supports max 32GB SD card.
The megaphone is integrated alarm speech sounds, just need to press the button and play,
It also supports to assembled some other parts together for industrial drone using, such as: searching LED light, wireless megaphone, Zoom camera, thermal camera, paradrop mechanic. Therefore the drone can do hunting, warming, searching masses in forest and so on.