The Roborock QRevo Robot Vacuum and Mop in Black is a new addition to the Roborock lineup, featuring a multifunctional dock and smart home compatibility with Amazon Alexa. This robotic vacuum has a washable filter and a 5L capacity, making it ideal for efficient cleaning on various surfaces. With its cordless operation and Wi-Fi connectivity, the QRevo offers convenience and flexibility for keeping your home spotless. Additionally, it comes with a floor brush and charger, providing everything you need for a thorough cleaning experience.