The SJ-LG series air blow gun with discharge function offers powerful particle removal in a robust housing. By integrating a solenoid valve with high flow and low pressure loss, the air flow remains largely unchanged. On the one hand, this greatly improves the removal of particles and prevents the particles from re-setting due to electrostatic attraction. The front LED illuminates the work area and helps check the surface for particles before and after cleaning. The robust housing is made of shockproof materials and its solid structure makes it resistant to impacts and external influences.