Sign up for an Award
Participate with your entry in one of our professional or student awards.
Sign up for an awardLearn more:
Unsupported browser
You are using an outdated browser. Please upgrade your browser to improve your experience.
D.smoke has a Mask to protect and defend from the poisonous gas.
User extinguish the fire and defend the poisonous gas by wearing the Mask when fire breaks out.
Therefore, D.smoke is highly effective and very safe for users because D.smoke can attack and defend at the same time against the fire.
HONG IK UNIVERSITY
Jochiwon, South Korea
HONG IK UNIVERSITY
Jochiwon-eup, Yeongi-gun
Ansan-si Gyeonggi-do, South Korea
Sanghyuck Lee
Kijo Son
Jaemin Lee