The Delta shock-and-stormproof lighter features an elastomer armor outer covering providing incredible impact resistance. The stainless steel wire closure and water-resistant O-ring ensure the lighter is watertight. Catalyzer coil provides ultimate windproof flame that withstands winds of 70-80mph. Uses quadruple refined butane fuel to burn clean hot flame at 2,000 dregrees Fahrenheit. Flame indicator window included to show when lighter is ignited. Fuel level indicator on side for easy viewing. Uses a piezo-electric ignition system to light when wet and provide an easy, one-handed operation good for over 30,000 ignitions.