MIDELONG 12 pcs Emergency Whistle with Key Chain, Aluminum Extra Loud Safety Survival Whistle Keychain for Outdoor Sports Camping Hiking Boating Hunting, 6 Colors

Very Loud and Effective.Light in weight,multi-colors,easy to use,safe.

My 6 y/o wanted this to put on her ski jacket which I thought was a great idea. (My pack I ride with has a whistle built into the buckle) Not sure what the reviewer got who said it was hard to blow into and not very loud. My daughter tried them out and made my ears ring.

Ok quality. They whistle just fine. You get what you pay for. On the smaller size but if you are giving them out in bulk, it’s good for the money

I gave these out as gifts at a Realtor Safety Event. They were a huge hit.

I work with younger girls and we work at night so I bought these for them as a safety measure. They are very loud!

Whistles are pretty and seem well made with no rough edges etc. unfortunately 4 of the 12 will not make sound.

Bought these for the kids for our camping trip. Works great very loud. Multiple colors to choose from so whoever you pass them out to can remember which color belongs to them.

Only about half in the package worked. The ones that work are good .