Narwal Robot Vacuum and Mop A relative newcomer to the world of robot vacuums, Narwal offers a sweeping and mopping system that's impressive. It's expensive and hampered by a slow, clunky learning-curve application. To mop, you drop a sheet of detergent into the base station's clean water tank. Then it https://vacuum-robot37620.tkzblog.com/27596818/eufy-robot-vacuum-strategies-from-the-top-in-the-industry