Piezo Dynamic Megaphone with Detachable Mic, Siren & Whistle - 1 Mile Range

Lightweight, energy efficient and ultra-Loud, Piezo Dynamic Technology is a revolutionary technique provides higher efficiently with less weight than ever before. Piezo Dynamic Technology utilizes full-sized diaphragms and ceramic wafers to create the full-frequency response and loudness of voice coil speakers, without the use of heavy, cumbersome magnets as in conventional megaphones, significantly reducing weight and current draw.

Use as a conventional handheld megaphone (mic clips to the back,) or over-the-shoulder with separate mic!

Product Weight: 3 lbs
Amplifier Specs: Lasts 20 hours continuously on 8 �€�C�€� cells
Adjustable/Removable Shoulder Strap
Power: 25 Watts
Size: 14" long x 9" bell diameter
Net Weight: 2 3/4 lbs (without batteries)
Range: Up to 1 Mile
Batteries: 8 C cells (not included)
3 Modes: Talk, Whistle & Siren
Power Options: 8 C-cell alkaline batteries (not supplied)
Maximum Audience Size: 250
Maximum Room Size: 2,000 sq. ft.
Speakers: 1
Dimensions: 14" long x 9" bell diameter