Blue-flame: is fully burn to form blue-flame, with strong firepowers and fuels saving The wind-proof design reduces the of strong wind on the flame, making it more effective in windy-weather Electronic ignitions: built-in piezoelectric ignitions device, which can be easily-ignited by pressing the button Built-in control knobs can adjust the flame as-required Easy to use Folding designs: The backpack stove can be folded to compact-size, and is equipped with storage box Easy to carry and store Suitable for camping, hiking, outdoor camping, backpacking adventure and other occasion camping: the unfolding size is 15x15x9cm / 5.90x5.90x3.54inch, the feet and frame can be folded for storage, and the folding size is 9x9x10cm / 3.54x3.54x3.94inch Steel wire-hose: equipped with wire-hose to keep the furnaces away from tanks, making it safe to use The snap and thread designs is applicable to most tanks, and the installation and removal are easy