Features:

• Long range - 700m
• Compact & powerful
• Clear sound
• ABS Body
• Dry Cell operation
• Built-in Siren & Microphone
• RMS Power: 25 Watt
• Max Power: 50 Watt
• Requires 8x C batteries – not included

 Megaphone can produce high sound pressure levels at close range. 

Do not aim or use the megaphone towards listeners at close proximity as it may cause damage to hearing