More Color Combinations, More Decorative Options - Each Led pillar candles has 12 color options, hence the whole set (3PCS) has more than 1,700 color combos, -Each remote control candles color changing has 3 lighting modes: Steady Glow / Effect / Color Changing. - The vivid ing glow with the wavy top gives a real look as burning candles. - You control the colors and modes of each flameless candles color changing individually or as a group to match countless themes of holidays. 18-KEY REMOTE +12 COLORS+3 MODES + 2 TIMERS - An 18-key remote control allows you to operate all color changing led candles within 18 ft (5.5m) - In Color-Changing mode, the lights cycle through 12 colors with fading effect - Four/Eight-hour Timer - The battery operated color changing candles can be left on for 4/8 hours then remains off for 20/16 hours, only to light up again for another 4/8 hours automatically. LONG LIFE AND CONVENIENT OPERATION - The led pillar battery candle Build in 4/8-hours timer, Set your colored flameless candles with timer once, and have them turn on and off automatically every day at the same time. Allows you to set it and forget it, The expected battery life is about 400 hours Long-life,energy-efficient, and environment-friendly. WATERPROOF & Multi-USE - The color changing remote candles Made from durable resin (plastic) material, designed to withstand hot weather, light rain, mi-stand water spills - Hidden ON/OFF Switch inside the bottom - Perfect for any event or celebration both indoors and outdoors like Halloween, Thanksgiving,, Valentine's Day, anniversaries, weddings, etc. SAFE TO USE - Enjoy the ambiance of a glowing candle without the risk of flames, scent or wax drippings - No worry about fire hazards or wax mess - Each Flameless Candles With Multi Color Changing Remote requires two AA batteries (not included) for operation - This led colored candle avoids any possible irritation -Safe to use around children and pets.