MLR1306 Features: Price Is For One Each -Minimum Order Of 1 The Invision 456MP combines the advantages of an inverter-based power source with built-in pulse features. The lightweight, compact Invision 456MP provides the portability to let you take it anywhere its needed. The Invision 456MP has built-in pulsing programs for pulsed MIG welding. The digital display ''''remembers'''' your settings when changing process modes or even when powering up or down. UNSPC CODE: 23271400 Multi-Process Welders Multi Process Welders accessories accessory multi process welder Specifications: INVISION 456MP 230/460 60HZ 3PH