1) Advanced inverter technology, professional electric circuit design, subminiature volume, and super-light weight, especially suitable for working with prsonal carry;

2) Mini160 steady welding ARC, less spatter, even molten pool, and electrode not stuck;
 
3) Has the Auto-Compensation function to mains voltage fluctuation, powerful ability  in anti-fluctuation of mains, welding current stable and reliable;

4) Single knob for whole range current adjust, easier for welding operating;

5) Less no load loss, economy and energy saving;

6) Get good weld for all ferrous metals.