Ionizing Air Gun HBA can produce large amounts of air with positive and negative charges, blown out by compressed air at high speed, can quickly neutralize static charges. When the surface is negatively charged, it will attract positive charges from the air, when positively charged, it will attract negative charges, so that the static charges on the surface of the specific target can be neutralized, thus eliminating them. Compressed air at high speed can also blow away the stubborn dust on the object. Packing List HBA Lonizing Air Gun x1 Ionizing Air Gun HBA can produce large amounts of air with positive and negative charges, blown out by compressed air at high speed, can quickly neutralize static charges. When the surface is negatively charged, it will attract positive charges from the air, when positively charged, it will attract negative charges, so that the static charges on the surface of the specific target can be neutralized, thus eliminating them. Compressed air at high speed can also blow away the stubborn dust on the object. Packing List HBA Lonizing Air Gun x1