... 2,2 quick-release mop heads 3,3 washable, micro-fiber pads 4,CE,GS approval 3 in 1Easy Steam Mop BST-502Description :1500W motor ... bacteria 2 quick-release mop heads for cleaning in different-sized spaces-rectangle,triangle 3 washable, micro-fiber pads that lift and lock ... with our customer neck and neck. 3 in 1 Deluxe Steam Mop BST-502 Rectangle & Triangle mop heads for option