Compact palm size is perfect for tool kits and field service kits. Produces an adjustable, wind resistant flame with temperatures up to 2500F/1300C, perfect for many micro torch applications. Built-in safety lock with improved easy to use self-ignition system. Meets Consumer Products Safety Commission (CPSC) child safety requirements. Powered by refillable "fuel cell" (included) with flame adjustment lever Built-in fuel level viewing window. Use with Master Ultratane Butane for best performance. Pinpoint flame is perfect for soldering, de-soldering, heat shrinking and terminating, heating, lighting and many other applications. Patent pending.