The ergonomic design, made of high-quality lightweight composite material, ensures durability and easy access to the two protective lenses. The single wobbling mechanism makes the device ideal for use with equipment ranging from 1.5 kW to 2 kW. It allows welding in a professional, two-stage pulsing mode. A special spark arrester extends the lifespan of the protective lenses by effectively extinguishing sparks generated during welding.