Need to wake someone up? Need an assistant to help you cheer at sports games? Need to interrupt boring people? Need to acknowledge that someone else in the room made an excellent point? Have no fear, you can use Ultimate Horn! Press the big green button in the center of the screen, and the lovely sound of an air horn will fill the room! But wait! Youve done all this, only to find that youre late to the punch, because your volume is muted. Have no fear, Ultimate Horn will automatically up your volume to 100% when you press the button! Never again will you have to worry about a muted phone. Choose from six unique sounds to have fun with.