Shipping is free, excluding Hokkaido and Okinawa Prefecture. We have many other products as well. Please take a look if you like (*^^*) #Mom's Products [Brand New] [Welding Machine 100V/200V Compatible] This welding machine can be used with both 100V and 200V power sources, making it easy to secure power even for on-site work. It automatically switches the output according to the input voltage. The duty cycle is 60% at the maximum current value for both 100V and 200V, allowing for continuous operation. This machine weighs only 3.65kg, making it compact, lightweight, and easy to carry. [DC Inverter Welding Machine] The arc welding machine uses the latest IGBT inverter DC, and the duty cycle is 60% at the maximum current value for both 100V and 200V, allowing for continuous operation. In addition, there is little energy loss, making it energy-saving. [Easy-to-Use Arc Welding Design] The hot start function allows for quick arc initiation. This makes it easy to work with, even for new welders and users. [Safety Guarantee] This portable arc welding machine is equipped with overheat protection, overcurrent protection, and overload protection functions. It has excellent quality and can be used more safely. When using with 200V, please use the included plug. [Built-in Forced Air Cooling Fan] This welding machine is equipped with overheat protection, overcurrent protection, and overload protection functions. It has excellent quality and can be used more safely. It can weld normally even at minus 20 degrees Celsius, with advanced technology and reliable quality. It is equipped with a forced air cooling fan to prevent breakdowns due to heat. 0086 Thank you very much for checking until the end. We hope you will purchase after confirming the above.