Product Features: Suitable for washer welding , direct spot-welding, carbon rod heating, partial heating and tempering for car body dent Thermal protection 2-function welding up Easy-to-use welding gun Automatically sets timing status Product Specification: Input Voltage(50/60HZ): 220V 1PH Charge Voltage (V): 7.8-9 Max Welding Current (A): 1300 Product package: Net Weights: 32KG Gross Weights: 37KG Size(MM): W475x D340 x H830 Quantity for 20'GP: 192 PCS Quantity for 40'GP: 430 PCS Quantity for 40'HQ: 500 PCS