PW11 Pro Max is with 460W power, dual brushroll mopping, it has additional carpet brush, electric mattress head, crevice tool, upholstery brush.
PW11 Pro is with 460W power, dual brushroll mopping, it has additional electric mattress head, crevice tool, upholstery brush.
PW11 is with 400W power, single brushroll mopping, it has additional, crevice tool, upholstery brush. Other functions are the same.
