1 MMA&TIG&CUT multifunction welding machine 2 Low cost welding equipment 3 Light, portable,enery-save 4 Perfect performance multifunction welding machine Function and FeaturesWelder with three functions: MMA,TIG,CUT. Reduced cost.Small measurement, light, portable and reliable.Perfect performance. Little spark. Beautiful welding seam. Energy saving.Electronic functions switch. Easy and reliable ...