iRobot has introduced two new budget-friendly robot vacuums, the Roomba Combo 2 Essential and Roomba Vac 2 Essential. Both models feature self-emptying docks, up to 120 minutes of battery life, and the ability to perform cleaning routines. The Combo 2 also includes mopping capabilities, while the Vac 2 only sucks up dust and dirt. The Combo 2 is slightly more expensive at $424.99, but offers a more comprehensive cleaning experience.

Source: https://www.theverge.com/2024/10/21/24275897/irobot-robovac-robot-vacuum-essential-self-empty-dock