MULTI-FUNCTIONS: 6 in 1 Welder, Capable of MIG/Pulsed MIG/Flux Core/Spool Gun MIG/Lift TIG/Stick. Dynamic control-set arc control to crisp or soft depending on your preference and application. (TIG torch WP-17V-35 and Spool Gun LBT150 need to be purchased separately) ADVANCED DIGITAL DISPLAY: In possession of the state-of-the-art digital display for crystal-clear operation monitoring, to experience the cutting edge of operational clarity with the sophisticated digital display. This advanced digital display not only enhances visual acuity but also streamlines your workflow. SYNERGIC MIG & MANUAL MIG: Synergic control features adjustable wire feed speed to align with the optimal recommended voltage, which is an excellent choice for beginners and DIYers. Provides communication between the power source, feeder, and gun.