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Title: Different Tone Whistle
Review: I bought this whistle as an alternative to my Fox 40 for use during volleyball tournaments to easily differentiate from the Fox 40. It definitely has a different tone, and I do like it. You can somewhat adjust the volume hitting your ears (so you don't go deaf so quickly) by rotating the barrel of the whistle. It works great for one or two matches, but I find that I end up having to blow a little more forcefully after some use due to spit building up in the neck of the whistle.
