The br 9/1 mw scrubber makes cleaning so quiet and simple it is actually enjoyable. In-house facility manager, building engineers, housekeepers and bscs will appreciate the way the br 9/1 will fit in any area with the flexibility to clean everything from grout lines and uneven surfaces to carpets, all with minimal noise disruption. Where high quality floor cleaning performance, ease of use and durability are called for, the br 9/1 is the most compact and versatile answer to quietly and easily clean everything from hard to soft surfaces.