Pyle-Pro PMP30 Professional Megaphone/Bullhorn with Siren $9.29 Amazon

[ShlockDoc]

http://www.amazon.com/dp/B002PAZZIK


Compact, lightweight megaphone offers 30 watts of power and an 800-yard range
Built-in siren, volume control, power on/off switch with LED indicator, siren and music control, and a convenient carry strap
Commonly used by the U.S. Army, Navy, Air Force, and Marines due to its versatile size and weight
Runs on four D batteries (sold separately) and measures 6.25 by ten inches (W x D) with 1.15-pound weight
Includes limited one-year manufacturer's warranty
800 Yard Range
Built-In Siren

[MaaYanky]

Sold out at that price but they're about $12 now.

[Super Speed]

http://www.amazon.com/dp/B002PAZZIK


Compact, lightweight megaphone offers 30 watts of power and an 800-yard range
Built-in siren, volume control, power on/off switch with LED indicator, siren and music control, and a convenient carry strap
Commonly used by the U.S. Army, Navy, Air Force, and Marines due to its versatile size and weight
Runs on four D batteries (sold separately) and measures 6.25 by ten inches (W x D) with 1.15-pound weight
Includes limited one-year manufacturer's warranty
800 Yard Range
Built-In Siren

Don't see the deal in this they were always about that price range.