Easy-to-use Smart Robotic Vacuums save you time, effort and help keep your house clean throughout the week. Onboard connectivity allows you to control the vacuum with your mobile device or through voice-controlled assistants like Google Home, Alexa, and Siri. Built-in obstacle sensors protect your furniture, while wall sensors allow a measured approach for careful cleaning along the edges. Cliff sensors prevent your vacuum from tumbling down the stairs. Smart Robotic Vacuums can also map your rooms to find the most efficient cleaning routes, and its way back to the docking station to recharge after cleaning.