The Best Whistles is The World -

The common whistle taken up a few notches to become the BEST!

 Yep that thing is a whistle!  It may look a little weird and unlike the traditional one your referee has been carrying around for years but make no doubts about it this is the best.

The odd shape is part of the genius in the design which also makes it the LOUDEST mouth blown whistle in the world.
STORM® Safety Whistle

State of the art technology, sounding chamber

The All Weather Safety Whistle Company makes it and they call it simply THE STORM WHISTLE.  Boy is it at 130 decibels this packs quite a punch and actually can be dangerously loud if improperly used.  The patented harmonic chamber is what allows this whistle to achieve its ear drum shattering volume but the good things about this whistle don't stop there.

• Usable UNDER WATER - when blow all water is forced out and can actually be heard 50 ft away while submerged.
• High amplitude 3150 Hertz- proven easiest to hear over engines and crowd noise.
• Law Enforcement and military applications give great credence to it's quality.
• Available is multiple different colors
• Still in-expensive

For a little less bulk try it's baby sister, while only a few less decibels loud but more compact it's also a top notch whistle for that special referee, life guard or adventurer. 

Windstorm Safety Whistle

2nd Best still not bad at all

Pictured at the left is our second favorite.  This series of whistle available with or without a synthetic pea are called Hammerhead Whistles.  The particular one on the left is the M4:9 Mighty in Black.  As you can see the major advantage of this over more traditional products is the sound exits FORWARD.  Traditional whistles shoot the sound up towards the ears of the user which can be deafening.  

The neat new "pea" is excellent at producing a pleasing tone and great modulation while being basically freeze proof.  It also fights mold and bacteria working equally well in both dry and wet conditions.  

Do me a favor though and don't give this to your 5 year old that thinks he may be FUN to randomly blow this whistle and make people jump!