Specifications include, but are not limited to: Metal Inert Gas Welder with Wire Feed Spool. Welder must have Self-Calibrating Digital Meter to preset voltage and wire feed speed. Welder muse have Line Voltage Compensation to keep power constant. Welder must have On Demand Power Source Cooling System. Welder must have a Fifty (50) to Seven Hundred (700) inch per minute wire feed speed. Welder must include Fifteen (15) feet cable with a Two Hundred Fifty Amp Metal Inert Gas Gun, Ten (10) Foot Work Cable and a minimum of Ten (10) foot Electrical power cord. Welder must include Flow Gauge Regulator and Gas hose for Argon or Argon mix welding. Welder must include a Three (3) year warranty on parts and labor and a Five (5) year warranty on the main power rectified parts. Welder must have a portable base with a minimum of Two (2) wheels and a rack for a minimum of Two (2) gas cylinders. Welder must have Active Arc Stabilizer.