Fosco whistle with compass and thermometer

The whistle, compass and thermometer work flawlessly. I ordered several pieces, everything is ok. Small gadget, I use the thermometer the most, sometimes I check the compass. I recommend it, no complaints.

It is very loud, which is definitely an advantage. I have three units, the compasses work, but the thermometers may differ by up to 5 degrees Celsius. For this I deduct one star. The whistle comes with a thin string, rather poor quality.

Small, simple and quite loud. The compass and thermometer work correctly. Fits easily into small pockets or compartments. In my opinion, it is worth buying for this amount. I recommend both the product and the shop – as always at a high level ;) Best regards

Ideal for a child, the compass and thermometer work. A great way to encourage a child to learn how to use a compass.

An excellent whistle, works perfectly, compass works flawlessly, thermometer also gives the temperature correctly. Highly recommend.

Everything works perfectly, great whistle! This is not the first and not the last time I’ve bought it.

Very good quality, definitely recommend.

The whistle is loud and works well. Unfortunately, after removing the cord from my neck it tore, so you can't hang it, but the thermometer and compass work great. Useful outdoors.

So far, it shows the same values as a standard compass.

It works well, I can recommend it with a clear conscience!

First impression – average build quality, like a market stall whistle. Surprisingly, the thermometer shows a similar temperature, the compass points in the right direction. You have to blow really hard for it to be loud. It's okay.

Contrary to appearances, the compass points in the right directions, the thermometer shows an approximate temperature. Despite this, the product is worth its price. The whistle works very well.

You can’t expect miracles for this price, but the whistle works, the compass surprisingly works well, and the thermometer shows nearly accurate temperature, so I give 5 stars.

Meets my expectations. It’s loud, well made and it's good that for this price you also get a thermometer and compass. Great idea.

No complaints, everything works properly.