How to Setup iRobot app - Install Roomba app and Add iRobot Roomba Vacuum to the Mobile app - YouTube
iRobot Roomba 650 Vacuuming Robot No Charging Dock BAD BATTERY
Amazon.com: Tenergy New Extended Life 1000 Cycles 14.4V 3850mAh NiMH Battery for iRobot Roomba 900 800 700 600 500 Series, Vacuum Rechargeable Replacement Batteries, Bonus 4 Side Brushes and 1 Brush Cleaning Tool : Home & Kitchen
Amazon.com: iRobot Roomba 671 Robot aspirador con conexión Wi-Fi, funciona con Alexa, bueno para pelo de mascotas, alfombras y suelos duros : Hogar y Cocina