1. Lightweight & Portable 2. Dependable Arc Starts 3. Outstanding Quality 4. Competitive Price 5. Adjustable Shoulder Strap FEATURES AND BENEFITS* Advanced MOSFET inverter technology, compact, portable, energy-efficient.* Current can be adjusted stepless, high efficiency.* Automatic over-voltage and over-current protection.* Strong welding permeability, less splash, good weld appearance, sound- ...