Safe and Worry-Free Design Featuring a flame-free and non-heating design, this product is UL certified, ensuring it can be safely used in households with children and pets. It provides continuous illumination for 24 hours without any safety concerns. Intelligent and convenient control Equipped with a 10-meter remote control and 8-hour automatic timing, it supports 6 levels of brightness adjustment and can switch between always-on and candlelight modes with one click. Ultra-realistic light and Shadow Effects Patented 3D flame technology, with the dynamic swaying of the wick combined with soft light refraction, creates a flickering light effect comparable to that of a real candle. Versatile for Any Occasion Whether it s weddings, Halloween, Christmas, anniversaries, date nights, or everyday home decor, these candles add the perfect touch of ambiance. Durable quality Replaceable lithium battery design (with battery included), single charge endurance up to 120 hours, ABS flame-retardant material for long-lasting durability.