Fox 40 Three Tone Electronic Whistle

3 different tones are great. Takes getting used to for whistle timing, if you're used to traditional whistles. Doesn't have a volume control - I question what would happen in a really big environment.

It is definitely on the large side and may not be loud enough for certain situations. It is also less practical for sports where you need both hands open at times.

Very nice, very loud. Impressed with it.

Other than the loudness issue, its a great product during this pandemic.

Disappointed with this Fox 3 tone electronic whistle. Can't be heard in a gym while officiating volleyball. Needs to have a louder tweet. Going back to my old Fox 40s.

Needs to have a volume control for louder sounds when you are doing a volleyball quad. Almost impossible to hear. Other than that it is perfect. I had extensive dental work done and to hold a whistle in my mouth for 6+ hours would of killed me. The electronic whistle is a "MUST HAVE" backup.

I have been using the Three Tone Electronic Whistle for 2 weeks now and I love it. I get winded at times and this allows me to whistle when I need to. There are 3 things that could be addressed. Of the 3 tones, only 1 is usable on the field #1. It could also be a little louder although all my fellow officials said they could hear it. And, the button has a tendency to stick in the on position at times causing me 'panic' to release it. You have to push it again to get it to stop. Other than that, it is a great idea and tool for officials. I like the fact that you actually have to think before sounding it and therefore preventing some inadvertent whistles. I'd give it a thumbs up.