... -saving.♦ Adopt with advanced MOSFET inverter technology, light weight, suitable for moving, and suit for welding all kinds of basic welding rod ... to work continuously, auto-protection of over-voltage, over-current, and over-heat.♦ Good welding quality,deep penetration. ♦ Digital display the ... *155310*120*230310*120*230 portable,handy welding machine, very light and can be carried easy