Flameless Candles Fding RGB Wireless Remote Control Flameless Timer Candles Lights Battery Operated-12 Changing Colors (Flicker or stable) and multicolor & 12 colors buttons to choose the LED color on your favorite 3-Size Candle Light: Diameter (7.5cm), Height (7.5cm/ 11.5cm/ 15cm) No flame, no heat, no smoke, no mess, great choice for mood lighting both indoors and outdoors Easy to turn on/ off the LED candle with an 18-key remote controller (Included) which is equipped with a "Mode" button to set the mode of lighting With timer (4hours/ 8hours) function, once turned on, it will shut off after approx 4 hours or 8 hours