iLife’s W400 Floor Washing Robot is purpose-built to do for your hardwood and vinyl floors what a robot vacuum will do for your carpets. It’s different from many other mopping or sweeping robots because it scrubs the floors with clean water and then sucks up the dirty water. How does it stack up? Here’s our review.
Source: iLife’s W400 Robot Mop will clean your floors, but it’s not hassle-free