[Long Battery Life] Each LED flameless candle (Ø2.5\" x H7.2\") uses LR44 batteries, making it easy to install and reuse. [Rose Candle Pack] Includes 4 LED flameless candles. Batteries are included and installed. An on/off switch makes it easy to use. Each white LED wedding candle measures D2.5 x H7.2 inches. [Romantic Night Battery Candle Set] Imitation crystal candles made of plastic create a beautiful halo effect on the tabletop. Flameless candles create a romantic and elegant space and are perfect for decorating weddings, engagement parties, restaurants, autumn decorations, Christmas decorations, and more. [Safe to Use] Battery-operated artificial candles can be used for Christmas decorations, birthday parties, and in bedrooms, living rooms, bathrooms, and more. Absolutely no flames, no dripping wax, no smoke, no matches, no remote controls, and no flickering.