Good and powerful welding machine regarding small size and light weight. Synergic control of standard, single pulse an double pulse welding. works very nicely.
The only small disadvantage is that one cannot manually change the given values for weld current vs. wire feed speed or pulse low/high current and duty cycle/frequency. But however the automatic control produces excellent welding results.
All that for a really affordable price.
I higly recomment this welder.