ACMEThunderer 660 Red Whistle

Have just rec'd this well before due date too so I'm more than happy. It will be perfect for my needs and is small enough to wear around my neck all the time. I have vocal cord paralysis and no way of "shouting" so if I were to need help this whistle will be loud enough to attract attention. My poor OH however will have to get used to my whistling when I need his help...perhaps I should buy some ear plugs for him for Christmas lol.

Bought two if these referee style whistles to communicate with a very deaf dog rescued from Italy. They work sometimes but that is not the fault of the whistle which is both loud and works equally as well as the traditional metal ones by having the same pea inside. Would be good for noisy playgrounds or sports fields.

Great sound for such a little whistle. Children in school LOVE it. Whistle keeps order and discipline (or helps 'behaviour management' as state schools now call discipline....) can't recommend highly enough and no need to buy a more expensive metal one, this whistle does the job admirably.

This whistle can be blown hard, soft, long or short. It is a fantastic tool and I recently discovered that if you put your mouth over the top and breath in, it makes a new sound. Just be careful that there is no pocket fluff in it first! I nearly choked.

If you want to make a very loud noise with little effort this is for you. Acme are simply the best (I have 3 versions). Definitely worth the little extra they cost. The metal version is the best though.

Acme Thunderer 660 Red Whistle Love this whistle as it makes a noise loud enough for the children to hear across the playground!

Prompt delivery,very pleased with the whistle,does what it says.

Sound that can be heard easily from one end of the school yard to the other! Better than my referee metal whistle which was not as effective and I kept banging my teeth on! Recommended for whatever your need.

Great whistle! Quick and affordable.

Very powerful, even though it's not metal. A little ball inside. Comes with a nice red ribbon so it can be worn around the neck. Overall, very pleased.