... an environment and easy operation machine ,it's your best choice! welding abilitycopper 0.15~2+0 ... melt with more than each other.4, wires and various electronic components, contacts, connectors, each melt.5, various household appliances, automotive ... of the formation of the new equipment.FEATURES Microcomputer control, electronic tuning frequency, LCD display, power adjustable, operate simple, run ...