Safer than using matches or lighters, the Electric igniter works in cold or hot weather, having been tested to subfreezing temperatures. The lighter is not harmful to body (if shocked), being similar to a static electricity shock. Piezo electric igniter The generates 10,000 volts and is good for 100,000 strikes. It lights all types of ignitable gases including MAPP, Propane, Butane, Oxyacetylene, etc. A 15-inch wire keeps fingers a safe distance from ignition and no batteries or fuel ever required. Don"t waste money replacing a broken grill igniter ever again. Stainless steel construction with durable ABS handle. Patent pending