Product Features
This megaphone adopts high-quality ABS plastic housing with button switches, eco-friendly and durable.
It integrates MP3 playback, 110/119/120 emergency alarm tones, recording and voice amplification all in one unit.
Core components consist of high-efficiency digital power amplifier, premium high-temperature resistant voice coil, high-performance magnetic circuit and eco-friendly high-sensitivity microphone.
The speaker delivers bright and clear sound with long transmission distance. Suitable for earthquake relief, flood control command, anti-terror command, railway station safety management, fire evacuation command and other applications.
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