Consists of electronic components + paraffin wax, the wick adopts LED lamp beads, which are environmentally safe, beautifully , no fire, wax, it is a safe choice for the elderly, children and pets. Each candle has a flame-shaped tip that can be shaken, the flame stimulation technology makes these wonderful candles sway and flicker, beautiful burning flame effect, as vivid as real fire, bring a real experience to any room. The exterior is designed with a hollow pattern, fashionable and romantic, realistic flickering LED candles are a nice addition to table, , bedside table, and much more, many usage scenes, suitable for decoration. Environmental USB charging twinkling candle, it can be reused and it is also eco-friendly. This candle lamp is by USB connector and has a built-in large capacity battery. At the same time, the candle lamp has low power and long battery life. It can be used for a long time after being fully . Simulation candlelight can be widely used in weddings, parties, families, holidays, hotels, bars, etc. Perfect decoration, even in Christmas, birthday , Thanksgiving Day, wedding ceremony, Valentine's Day, Mother's Day, Father's Day, Easter and Halloween the for gifts.