Home Smart Home Samsung POWERbot R7040 WiFi Smart Robot Vacuum w/ FullView Sensor & Mapping... Smart Home Samsung POWERbot R7040 WiFi Smart Robot Vacuum w/ FullView Sensor & Mapping (Refurb) $265.05 By ARCOM - 29 August 2018 158 0 SHARE Facebook Twitter Go to the deal page: Samsung POWERbot R7040 WiFi Smart Robot Vacuum w/ FullView Sensor & Mapping (Refurb) $265.05