Infrared : Stronger , more energy-saving, longer service life. Windproof Design: from extinguishing effectively and make the combustion fuller. to Use: body is divided from gas cartridge to assure safety. (gas cartridge NOT included) Portable Device: Small size after folding, come in a box, great for camping trips, hiking and any other outdoor activities. Note: Without electric-spark ignition system, please use your lighter, flint or match to start fire.
