Watercolor Electronic Candles General Features: 4 individual electronic candles / Resting tray Two built in display modes: TRADITIONAL (constant yellow glow) and TRANSITIONAL (evolving display of colors, including green, red, blue, purple and magenta) Automatic On/Off feature (Candle turns on automatically when removed from its resting tray, and turns off when it's returned) Each candle operates on three (3) AA batteries (not included) Unit Dimensions: One candle is 6.5 x 2.25 x 2.25-inches (H x W x D, approximate)