UAV Wireless Portable Megaphone MINI Loud Speaker 5W RC Drone Parts Skydroid Patrol Drone Industry Application
- It can be used for rescue and security patrol drone. it is including the megaphone and ground micophone, super long distance shouting, multi-scene application.
- Automatic noise reduction, clear and full sound amplification. High-power babble, volume up to 120 decibels. Working at heights, patrols and shouting are more convenient.
- The communication distance is uo to 2km, which makes high-altitude sound amplification easier.
- Not subject to communicaion restrictions with source aircraft. Built-in polymer lithium battery, 10 hours standby.
Megaphone specification:
Weight: about 66g
Size: 60*60*27mm
Communication distance: 2-3km
Megaphone impedance: 2Ω
Built-in battery: Lipo 4.2V
Charging Voltage: DC5V
Charging Time: 2 hours
Power: 5W
Frequency: 433MHz







