

🔔 Blast your signal loud and clear—because safety waits for no one!
The Fox 40 Sonik Blast CMG is a professional-grade, pealess whistle delivering over 120 dB of crystal-clear sound. Engineered with dual chambers and four resonators, it produces a powerful, fail-safe blast that travels long distances. Lightweight and easy to blow, it’s the trusted choice for referees, emergency responders, and outdoor enthusiasts who demand instant, reliable alerts in any environment.
| ASIN | B0030EZZFI |
| Best Sellers Rank | #140,218 in Sports & Outdoors ( See Top 100 in Sports & Outdoors ) #325 in Coach & Referee Whistles |
| Brand Name | Fox 40 |
| Color | Yellow |
| Customer Reviews | 4.5 4.5 out of 5 stars (164) |
| Date First Available | October 19, 2009 |
| Included Components | Whistle |
| Item Dimensions LxWxH | 6.5 x 3 x 1 inches |
| Item Package Dimensions L x W x H | 6.61 x 3.19 x 1.14 inches |
| Manufacturer | Fox 40 |
| Material | Plastic |
| Model Name | Fox 40 Sonik Blast CMG with Break Away Lanyard - Yellow |
| Number of Items | 1 |
| Package Weight | 0.02 Kilograms |
| Part Number | 9203-0208 |
| Sport Type | Outdoor/Indoor |
| Suggested Users | unisex-adult |
D**Y
Ultimate whistle!
Oh you want a whistle? Well you have found the pinnacle of all whistles. This dual lumen FOX40 is the most ear piercing, soul stabbing, bhole loosening and look at me or your face will peel off whistle ever made. This isn’t just a whistle. Its a SONIK BLAST FOX 40!
A**T
IT DEFINITELY WORKS...MY WIFE IS A LITTLE UPSET WITH ME
I got this whistle to put in my emergency kit for when I go hunting or camping. I read a number of reviews that mentioned the effort required to blow the whistle, and compared its sound to those of other whistles. The sound is not a referee's whistle with the "pea" in it; it emits a high-pitched piercing sound that I have no doubt would be heard from a long ways away. Although I warned my wife before I did it ("Baby, I'm about to blow this whistle."), the noise it made was so loud and piercing, she jumped a mile high and was upset with me for a good 20 minutes. I have to admit, my ears were ringing for a few minutes afterwards. If something should happen when I'm in the great outdoors, I will be glad to have this whistle in my emergency kit.
A**R
This will get you noticed.
WOW this thing is loud. I didn't test it against a sound level meter, but I will tell you the warnings on the package say not to use for extended periods or use near anyone's ears and they are definitely warranted. When used for the first test, it left my ears ringing. I picked up the direct competitor (Storm) to this whistle at the same time for comparison and I can say I believe this one is louder.
A**X
Loud!
Very loud and high pitched
D**N
Sonik is Savage
Love these new whistles!! They have amazing tone and the Fox40 family has always held up well!!
C**R
Great Little Whistle!
Great little whistle. It's so light to wear that you forget you have it around your neck and the colors are fun. It is also pretty loud. My training partner and I wear them when we trail run as we have lots of coyotes where we live and they will sometimes follow us. They're probably not dangerous but it is kind of intimidating. The whistle and waving of arms scares them off. It's exactly what we were looking for.
A**A
LOUD
Uniqueness. Small w/a Big noise. Using it for training and so far it's doing well. Think it's a bit $$ for small plastic but in the it may be worth every dollar.
A**I
Loud and shrill, mediocre strap
It has a very loud and annoying sound which can be heard far, which is exactly what I bought it for. Looks like it will last a long time. 4/5 because the strap is a bit crappy, but will do the job.
ノ**ビ
吹きやすく、しっかり響く音で使いやすいです。
E**N
Sonic boom!
B**A
Perfeito
C**E
super contente de mon achat
J**Z
Excelente silbato, se escucha muy bien al aire libre
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