【Remote Function】: Open the battery cover at the bottom and put 2 *AAA batteries inside Candle, then take out the insulator from the remote, and press the remote for control.
【Material and Battery】: plastic material, each candle requires 2*AAA batteries, battery not included.
【Dimensions】diameter is 0.8 inches, height is 11 inches (including flame top), it can fit your holder as long as your holder's diameter is bigger than candles
【Color】light color is yellow flicker(also some customers said it is orange), candle's own color is white
