Realistic wax candle with automatic timer function. Get the experience of a real candle with the visible flame that moves in a natural motion.The candle operates with a 4- and & 8 h timer. Automatic start and stop at the same time each day until manually changed. Realistic looking flame. Burn time is approximately 1000 h. Uses 2xC batteries. When using the 4 h timer each day the batteries only needs to be replaced one time per year.