The Iso-Tip Pro 90 Butane Soldering Iron Torch Kit is a 4-in-1, multi-purpose butane soldering tool. The kit comes with four different tip styles and a carrying case, making the Pro 90 the perfect on-the-go tool for heavy soldering, brazing and tube shrinking. The Pro 90 also features ergonomic auto ignition and an 80-watt power range, making it comparable to electric powered soldering irons. The Pro 90 Butane Soldering Iron Torch Kit includes: Butane powered soldering tool 1 mm conical tip 2.4 mm chisel tip Hot knife tip Blow torch tip Solder dispenser Protective cap Sponge Carrying case Instruction manual NOTE: Other Iso-Tip butane tips for the Pro 50 and Pro 120 are not compatible with this model of soldering iron.WARNING: This product can expose you to chemicals including LEAD, which is known to the State of California to cause cancer. For more information go to www.P65Warnings.ca.gov