1. Inverter and waveform control technology, steady and intensive arc, reliable and durable, easy for maintenance;

2. Portable, convenient to carry, excellent arc striking performance;

3. Thermostatic protection, over-voltage protection, over-current protection, under-voltage protection, suitable for filler wire welder, excellent welder appearance;

4. Suitable for TIG / MMA welder, suitable for various metal sheets: carbon steel, stainless steel, copper and titanium metal, etc;

5. D Series machine has 110/220 duel voltage input, automatic input voltage shift;

6. Complete accessories: welding torch, welding cable, earth clamp, welding holder, cutting torch, carton box