TWINKLING FIBER OPTIC LIGHTS BUILT-IN - The two flameless candles ( D 3" x H 5" ) are crafted from real wax in black. Each candle is inlaid with fiber optics all around and with a led faux flame in the central, providing a 360-degree view. Two groups of warm white optical fibers twinkle alternately and regularly. They provide different lighting modes and are operated by included remote control. Six alkaline batteries are included in the package LONG-LASTING PERFORMANCE - The candle is equipped with an advanced, energy-efficient chip that significantly extends battery life. They are ideal for a Halloween-themed setting—perfect as table centerpieces on the dining table or as decorations on the living room mantel. Additionally, they complement modern home decor styles and add a unique charm to winter decorations HOW TO USE - Each candle has an ON/OFF switch. The 6-hour timer is activated when switched on. Once turned on, the candle can also be controlled by the included remote control, which offers 8 functions: ON / OFF, 2H / 4H Timer, 6H / 8H Timer, Candle light on and off / Fiber Optic light on and off BATTERIES INCLUDED - Each candle is powered by 3 AA alkaline batteries (included). A single candle provides 20 to 30 days of ambiance when the timer function is activated CANDLE SET & DIMENSIONS - 2 black LED pillar candles, 6 AA LR6 batteries and 1 remote control are packed in a mail box. Candle size: D 3" x H 5"