... .blunt, brush, wash all combined 2.reduce More than 90% water, weight only 4 kilograms, easy to carry. Latest invention patent product ... half, after washing clean as new, reduce more than 90% water, weight only 4 kilograms, easy to carry. Model SL-XC20 Product ... gun and water spray brush are loaded in a suitcase, widely used, small volume compact structure, stable performance, light weight, easy to ...