The roller one could wipe the static electric protection rubber mat effectively. when used without water, it will put up good brushing effect.When used wetly, it will removing tiny dust effectively.

• 滚筒式拖把能有效地擦拭防静电胶垫等，干用时有很强的刷拭效果，湿用时更能增加对微尘的移除效果。