Zippo Double Jetflame

This innovative double burner insert unleashes double, bright blue flames at the push of a button. It provides an odorless heat source that lasts longer than before. Specifically designed to fit perfectly into any standard Zippo lighter case. For optimal performance, it is best filled with Zippo butane. Reliable ignition through piezo ignition, reaching temperatures up to 2,300°F/1260°C. Adjustable blue flame height up to 2.5 cm. Refillable with 0.9 g of butane gas. Not compatible with Slim, Replica, or Armor cases.