Advanced IGBT inverter technology.

Dual welding process: MIG & MMA. 

Arc Trait (Inductance) adjustable.

External wire feeder with voltage and current adjustable.

Digital Meters - Voltage and Amperage preview and hold capability.

Polarity change function to weld flux-cored self-shield wire as the front panel show.

Auto-Adaptive arc force and hot start current. (For MMA function)

A dust-Free cooling system, enhance the higher Duty Cycle.

Intelligent protection: over-voltage, over-loading, and over-heating.

Power source with protect corner, more durable.