"Elevate your celebrations with our LED Heart Balloon, the perfect decoration for weddings, birthdays, Valentine's Day, and any occasion where you want to spread some love! Crafted from durable mylar, each Heart Balloon shines bright with (3) replaceable AA batteries already installed. Create an impressive balloon bouquet by buying a dozen and arranging them to captivate your guests. Be sure to check out our YouTube video or read the instructions on the package for easy setup. Sold individually, so you can order as many as you need to fill your event space with heartfelt joy!"