Have only used it once but this is my experience:
I love the horn...it's not too loud but it is effective!
The design is BRILLIANT!
It didn't keep my drink as cold as I would have liked.
I wonder if the drinking 'hole' could be altered to be a little smaller ( mine dribbled a bit lol) or maybe have a way to close it ( helpful for over zealous cheering lol)
Maybe a silicone grip to make it easier to hold.
All in all, it's a lot of fun.
I absolutely love love love my loud cup. I can save my voice and use my cup to be heard at all sporting and cheering events.
It's great to cheer on our boy. Every hit we use this thing and it's a head turner. Everyone has asked us about it.
I ordered a Loud Cup for myself to take to my grandkids events. I love this cup! It’s loud and definitely makes a statement! I went ahead and bought 8 more for stocking stuffers for my adult kids and all the grandkids. Can’t wait for Christmas!