Command attention anywhere with the AHM-137 Portable Megaphone — a powerful and easy-to-use loudspeaker designed for public announcements, emergency communication, safety drills, and outdoor events. Whether it’s for safety training, evacuation drills, or large gatherings, this megaphone ensures your message is heard loud and clear.

Key Features:

• Loud and clear sound projection
• Built-in microphone and siren function
•  Rechargeable battery + dry cell option for longer use
• Portable & lightweight – easy to carry anywhere
• Durable body designed for outdoor use
• Ideal for safety officers, event organizers, schools, factories, and emergency response teams

Specifications:

• Model: AHM-137
• Power Output: Up to 25 Watts
• Sound Range: 600–800 meters (approx.)
• Power Source: Rechargeable battery / 8 × C-size dry cells
• Functions: Talk / Siren / Volume control
• Material: High-strength ABS plastic
• Color: White with red horn