Notification: In order to assure safety transportation, this cooking blow torch comes with no gas, but it fits most Butane Gas. Refill and it will work. Turn the Fire Ignition toward \"CLOSE\" when you are not using it. Please be sure to keep it out of the reach for children. Keep away from the face of yourself, other people and any inflammable articles while using. Avoid direct sunshine for long hours or place it at the place over 122°F/ 50 °C. Use acceptable butane gas, otherwise it is possible to break the lighter or shorten service life. Please take a break when continuously burning for 5 minutes.