Narwal Robot Vacuum and Mop Narwal is a relative newcomer in the robotic vacuum market. It's a sweeping/mopping hybrid that's pretty impressive. It's costly and is hindered by a slow, clunky learning-curve application. Drop a detergent sheet into the tank of clean water at the base station to clean. Then, https://automaticvacuumandmoprobo61771.blogproducer.com/33891950/the-most-popular-eufy-robot-vacuum-experts-are-doing-3-things