Fosco signal whistle - orange

I recommend this whistle – it’s loud and I use it both during ASG games and on field trips. Both the build quality and the sound are appropriate for the price. I think it will serve me for many years.

Very lightweight and really loud whistle, perfect to carry every day, for hiking, for the forest, or even for the car. At first, I hesitated to buy it, but it turned out to be very useful. It's worth keeping it in your backpack – it's small, lightweight, and you never know when you might need it. I recommend it.

It’s not as loud as I expected based on its appearance, I was expecting something stronger. The whistle works, but it gets dirty easily, for example with sand. The included string is poor quality, typical cheap product.

I bought three of these whistles as backups; they are really very loud. When I use them in the car, the sound is so intense that my head hurts and my ears ring for a while after. They are lightweight and have a vivid color that’s easy to notice. I definitely recommend them to everyone.

This is a very loud whistle; at first I was unsure about buying it, but now I use it at work during shunting operations. It works great, my coworkers ask me to whistle more quietly. For this price, it’s a great choice – I wanted to buy more, but unfortunately, they're unavailable. Highly recommend.

Light and really loud, perfect for everyday use, for hiking in the mountains, in the forest, or even to keep in the car trunk. You can attach it, for example, to your backpack's harness so it's always at hand. I recommend it!

Lightweight, very loud – exactly what I was looking for!

Very loud – it really makes an impression. It’s worth having it in your backpack.

It's good to have it in your backpack because you never know what might happen. The whistle is small and lightweight, I definitely recommend it.