Infinite welding voltage to allow fine-tuning of weld characteristics. Inverter power source - more efficient to operate, provides smoother weld characteristics than traditional welders. 120-Volt input power for convenience. The item "Welding Machine Welder Gun 90 Amp FC90 120 Volt Flux Core Wire Feed Lightweight" is in sale since Monday, April 2, 2018. This item is in the category "Home & Garden\Tools & Workshop Equipment\Power Tools\Welding & Soldering Tools".The seller is "productsdiscounted" and is located in Riverside, California. This item can be shipped to United States, Canada, United Kingdom, Denmark, Romania, Slovakia, Bulgaria, Czech republic, Finland, Hungary, Latvia, Lithuania, Malta, Estonia, Australia, Greece, Portugal, Cyprus, Slovenia, Japan, China, Sweden, South Korea, Indonesia, Taiwan, South africa, Thailand, Belgium, France, Hong Kong, Ireland, Netherlands, Poland, Spain, Italy, Germany, Austria, Israel, Mexico, New Zealand, Philippines, Singapore, Switzerland, Norway, Saudi arabia, Ukraine, United arab emirates, Qatar, Kuwait, Bahrain, Croatia, Malaysia, Brazil, Chile, Colombia, Costa rica, Panama, Trinidad and tobago, Guatemala, Honduras, Jamaica, Dominican republic, El salvador.