Home Dealnews Certified Refurb iRobot Roomba i7 7150 WiFi Connected Vacuum for $400 +... Dealnews Certified Refurb iRobot Roomba i7 7150 WiFi Connected Vacuum for $400 + free shipping By ARCOM - 14 August 2021 76 0 SHARE Facebook Twitter Go to the deal page: Certified Refurb iRobot Roomba i7 7150 WiFi Connected Vacuum for $400 + free shipping