Solder-It's Micro Jet Series features the following tools for professional use: The MJ-300 Palm-Sized Automatic Piezo Ignition Torch offers complete portability, windproof ignition for outdoor use, is child-resistant and has a 20-minute burn time per fill. The MJ-310 has an extended nozzle, MICRO-JET electronic ignition and turns included refillable fuel cell or disposable butane lighter into a powerful micro torch. The MJ-600 Micro-Therm 650-Degree Flameless Heath Automatic Piezo Ignition Portable Heat Gun is fueled by a butane lighter or included fuel cell, and is ideal for small heat-shrink jobs (heat reflector included).
