Shark Robot Ion RV772 WiFi Vacuum (Certified Renewed)

Provides a powerful clean to your entire home
Designed with a Tri-Brush System, combining side brushes, channel brushes, and a multi-surface brushroll to handle debris on all surfaces, corners, and edges
Senses ledges and stairs, avoids damaging furniture and walls, and maneuvers around potential stuck situations, truly knowing your home
SharkClean app lets you start and stop cleaning and schedule your robot to clean whenever you want
Use Amazon Alexa or Google Assistant to easily make the robot clean at your command in your connected home
Suitable for use on hard floor surfaces, as well as carpeting
Whole-home, floor-to-carpet cleaning for up to 2 hours
Integrated Lithium ion battery
Rechargeable
Includes charging dock