commercial vacuum cleaner XC10J 1,Low noise level 59db(A) 2,Heavy duty construction tank ... 4,paper, cloth dust bag Commercial vacuum cleaner XC10J1,Low noise level 59db(A)2,Heavy duty construction tank3,10L ... for effective daily cleaning.It adopts smooth appearance and noise-static design.VC10J is the reliable, rugged and ... ;1 crevice nozzle;HEPA filter is optional low noise commercial vacuum cleaner