The LoudCup Tumbler + Stadium Horn - Insulated Cup Reusable Water Bottle Coffee Travel Mug - Worlds Loudest Cup for Game Day

I bought this and it broke. Wrote it in my review and they saw it & sent me not only a replacement but TWO. And they were newer/better models than the one I bought. Very pleased with the replacement! Loud and so much fun. It isn’t often that companies reach out to you to make things right, but the whole experience was turned around quickly and it was much appreciated.

I got it to work after I filled it with a water. It’s perfect! The noise didn’t disturb our little schnauzer, so the sound is just right. Love it. I got it to get the little grands attention. It worked, they came to dinner even tho they’d rather play.

I had high hopes for this horn cup, but I was not ready for how loud it actually was. The cup arrived on time and package like all other Amazon packages. The cup came in it's own box. In the box it was sealed in a plastic bag. It is made of hard plastic. It's recommended that you dont wash the inner cup and top in the lower basket of a home dishwasher.The horn portion of the cup runs down the side and uses the hollow part of the cup as the sound chamber and has a multi hole opening at the bottom. You can not cover them to make different tones. It is not recommended for hot beverages. Instructions were convened via a QR code. The video included was lacking on how to fill it up or how it came apart. Not rocket science.Blowing throw the Horn opening of the cup makes the Noise. I was hesitant blow very hard. What I found was the sound was pretty loud without much effort. Blowing harder only made it louder. I did not test its limits as it was loud enough that everyone in the indoor soccer facility was looking for where the sound was coming from. I could tell my daughter was a little embarrassed, but it wouldnt matter as I am always the loudeat support at any of my daughter's team games. Several other parents confessed to have buying the same cup but had not brought them any of the games.Two things could make this cup over the top for me. (1) a way to make oscillate or change tone and (2) make the cup out of metal. Definitely buying another for my wife and a couple for friends. If they make a metal one, I'm buying 5!

Love the simplicity of this fun cup. The horn feature is nice, but you need to be careful when using it to hold a drink. The lid does not stay on securely. The cup also has the tendency to leak, again, if you are not careful. If it gets knocked over, the lid will come off.The four stars are for the fun factor. If rated as a drink cup, it would get one star.

So freaking loud my husband almost messed in his pants. The dogs hate it too so of course I ran around the house honking like a duck in heat. Like a Jurassic Duck maybe. If you’re a mom and you want to annoy the new wife when cheering for your kid from across the stands USE THIS. I mean, I’m not in that scenario but if I was, I would buy 5 of these and put vodka in them for all my friends and we could be Jurassically Feral. Funniest and most annoying thing I’ve bought 10/10

I gave this a 3 star review because I have mixed feelings on this.1. It does work and is loud and can be a lot of fun at a game. Others will definitely know you are cheering them on and you can save your voice from going due to all the cheering and yelling as most do.2. Major design flaws. The lid has a lot of potential to leak since it does not have a closure and it is kind of on a weird angle and no matter how I try to drink, it seems to run down my chin and I am not a dripper. It is a little weird taking g the lid off but it's doable. Also maybe some kind of insulation would help. It does not keep a drink cold and it tastes to plastic like.3. Lower the price.So to sum it up, I love the idea but not thrilled with the end result. And too expensive for a product that does not work as well as it should.Jmo

So loud!!!! So much fun at sporting events!!!

GAMECHANGERthis is pure fun and if you want to annoy anyone even better this will do it!I had a small megapone that I was banned from using so welcome my new freind.if you're Parents, sports fan,or that spectator ,that gets dragged along to watch the kid on the field this is for you!Small lightweight and since it doubles as cup hello incognito , (smirk)any age school to pro this is just a great little cool gadget that is also uselful.You can bring to your freinds during games , it is a perfect gift for your freinds as well and I love that you can get team colors or just get your favorite color.It is a bottle that can hold liquids , not 100% leak proof but I am good with this. I am happy and loving this. New gifts for the freinds for upcoming season.