Fosco Ballless Whistle

Nice colour and solid workmanship. The sound is very loud, which is important in emergency situations. I definitely recommend it.

Small, handy and loud.

Small, comfortable to hold and effective.

Very small and inexpensive – essential equipment in a backpack during solo hikes in the woods.

Light, very loud and easy to use.

Quite loud, it's good to have it on your backpack or among your rescue gear.

A really loud whistle.

I bought two as emergency whistles for my nephews. Light, fairly loud, hardly weighs anything. Worth buying at this price.

A very loud whistle, useful both for calling for help, communicating in the woods, and for playing with a child. It has many uses.

A typical whistle. Worth adding it to your first aid kit, although ideally you won't need to use it.

You need to blow into it harder to get a loud sound. Children use it for play.

The whistle produces a sound when blown strongly, with a high pitch.