MIG400M-Gas cooled welding machine by AOTAI is a versatile tool designed for various applications. With unique wave control technology, it ensures stable current and minimizes spatter.

The advanced creep start and flashback features make arc striking and stopping easy. This welding machine comes with a built-in wire feeder, and it also provides the option for a separate wire feeder.

You can easily adjust the current and voltage with a wide range of settings. It offers 2 step and 4 step welding modes as well as a spot welding mode.

In MMA mode, the machine includes a VRD feature. It's user-friendly, making it an excellent choice for welding professionals.