Features Alumination to provide the versatility of extended reach push-pull aluminum and includes Pulsed MIG programs for many other wires, providing the Best solution for all your MIG welding needs. Built-in MIG and Pulsed MIG programs automatically set the optimal parameters for a wide variety of wires providing immediate productivity. Alumination allows use of extended reach push-pull gun for consistent, dependable aluminum wire feeding.Allows for any input voltage hookup (208/575 V) with no manual linking. Robust and stable arc, even at short lengths, provides improved control with reduced heat input and the ability to weld a wider range of material thicknesses.Optimized arc control from start to finish is achieved using communication between Invision 352 MPa power source and 74 MPa Plus feeder. Synergic Pulsed MIG provides communication between the power source, feeder and gun. As wire speed increases/decreases, the pulse parameters also increase/decrease to match the right amount of power needed.Profile Pulse gives you a cosmetic bead appearance for welds you want to show off. Easy to set up. Select wire diameter, wire type and gas being used, set your wire speed and strike an arc.