AM/FM Radio Batting Helmet-Kansas City Royals! Get your head in the game! Fun, fashionable, functional! Takes 2 AA batteries. Now you can go to the Royals game and listen the the game (or your favorite show) on the radio while you are at the game! Great way to keep you up to date at picnics and other outdoor events! Includes stick on numbers so you can cheer for your favorite player! AM/FM switch, volume control, and ON/OFF switch on ear flap. Fits average adult head. AM/FM Radio Batting Helmet-Kansas City Royals! Get your head in the game! Fun, fashionable, functional! Takes 2 AA batteries. This is a souvenir helmet and is NOT a protective helmet. It is NOT meant to be used while participating in baseball or softball! Injury may occur as a result of improper use of this helmet.