Features:_x005f_x000D_Suitable for decorating various events, creating a romantic and relaxing ambiance. Perfect addition for both indoor and outdoor occasions, for example, in SPA, bathroom, restaurants, wedding, party, and festival decorations._x005f_x000D_A great tool that can help you create a romantic and relaxing home vibe._x005f_x000D_Flameless and smokless candle is a great home decoration and is suitable for candle dinner._x005f_x000D_Fun floating candles that work through the conduction of the water As soon as they touching the water they come on and go off when they are taken out. Please make sure that the bottoms are all tightened before use._x005f_x000D_Specifications:_x005f_x000D_Size: 3.8cm*4.0cm_x005f_x000D_Battery: CR2032_x005f_x000D_Materials: LED+PPincludes:12pcs x candle light