35 Pieces Emergency Whistle with Keychain, Aluminum Emergency Survival Whistle for Camping Hiking Hunting Outdoors Sports, Loud Sound

These whistles are great to keep on your key chain for an emergency or wear around your neck. they are very light weight so they will not hurt the cars ignition weighs less than another key. I used these for training my dog and was surprised how far the sound carries for the size. especially in open fields. People who hunt know what I am talking about. This whistle is made of aluminum not plastic, so it has lasted much longer than the other ones I have had. I have also used the ring and attached a whistle to my coat. I have also given my kids each a whistle so they could put it on their key rings or coats for safety. Yes they are really that loud. It will get people to notice unless they can not hear.

Liviano, de muy buena calidad, sonido fuerte, práctico para ser llevado a cualquier lugar, un elemento que todas las personas deberían tener ante una posible emergencia

Bought for Cub scouts. Worked perfect.

I actually bought these to use as "Santa whistles". I wanted whistles that didn't have peas in them. They are very small so still need parents to supervise! However they are a pretty color and come on a key chain ring. They are surprisingly loud for their size. My daughter and I do plan on keeping one on our keys as an emergency whistle. The fact that they are small so they wont weight my keys down is an added plus. Being red makes it easy to spot and grab in a hurry as well. Hope this review helps....

They work very well and they are loud.

Very cute mini whistles. Nice !

They did not work. Kinda made noise but not loud at all, would not be safe if hurt in the wilderness and this is all you brought to alert others. Did not whistle, it's only function

Perfect size for anyone to keep on them for emergencies.