For today's adventurers and for those who demand the greatest performance, S.T. Dupont has created the new DEFI XXTREME lighter that has two powerful flames (+ 1500 ° C). In addition to a special pyramidal angle for better wind resistance (resistant to winds of 70km / h). It lights at high altitude: up to 3500 m. Perfect for low temperatures (-10 ° C) and high temperatures (+ 45 ° C).