Double-arc inclined burner ignition design, operation, fast ignition, and cool appearance. After opening the lid of the lighter, just press the open to quickly igni_te. High safety and long service life. When the lid of the lighter is closed, it will not ign_ite even if you press the . Does not contain butane, safe and environmentally friendly, safe to protect you and your family. This product uses high-quality lithium batteries, which are durable. USB can be charged, and it can be charged anytime and anywhere through laptops, car chargers, mobile power supplies, and power adapters, which is convenient and fast. It takes two hours to fully charge and more than three hours to work continuously. Ultra-thin design, portable use. Compact and slim, the design is easy to carry, non-burning, windproof, easy to igni_te, can be used under any conditions, even in wind and rain, suitable for camping, tourism and hiking. You can take it to the airplane since it does not contain any flamable fuel. A perfect gift. Stylish and ultra-thin design, multiple color scheme, elegant gift box, perfect for holiday, birthday and business.