1. [Rotation Adjustable Flame]With a simple turn, users can adjust the size of the flame, making it suitable for a variety of tasks, from welding work to enjoying outdoor activities, this multifunctional lighter is up to the task. 2. [Safe & Refillable]The cutout switch ensures that the flame is only ignited when needed, providing peace of mind when using it.The lighter does not contain butane, and you need to prepare butane yourself. 3. [Sealing]The sealed refueling hole is designed for easy refueling. The 360° inverted ignition feature makes it easy to fire accurately from any angle. 4. [Powerful Flame]Not only does it look impressive, but it also produces a powerful flame, perfect for a variety of applications. Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement.