Eureka Groove Robot Vacuum Cleaner, Wi-Fi Connected, App, Alexa & Remote Controls, Self-Charging, NER300 Perfect for day-to-day cleaning maintenance: 2000Pa of suction power and a high efficiency filter help tackle dust, dirt, pet hair and crumbs on both hard floor and low-pile carpets Four ways to control: Use the Eureka app to schedule and control the robotic vacuum cleaner from anywhere or use Alexa and Google Assistant voice control. If you prefer offline, simply use the remote or manually control with the on-unit button. Three cleaning modes: Auto mode for a whole home clean, Edge mode for corners and under kitchen counters and Spot mode for entryways and around litter boxes for a concentrated clean. Anti-scratch brushroll: Specially designed to protect your hard floors yet also clean carpet using a combination of specially angled soft bristle brushes and flexible rubber blades. Excellent climbing ability: The GrooveGear climbing wheels make an easy transition from hard floor to carpet and over door thresholds