Network cables and connectors made of robust, thick, rubber-grade (not a cheap, thin PVC cable!).
Even mass and pliers cable with rubber jacket and neat thick. The welding gun makes a good impression, the earth clamp somewhat shaky. Both Bajonetstecker in decent quality.
But really fun working with the device! I welded in all positions, while electrodes of 2 - 4 mm processed. Good ignition, very fine adjustment via a rotary switch and very uniform seam pattern and the slag dissolves practically by itself.
In summary: unlimited purchase recommendation!