iRobot is back with the latest-and-greatest Roomba Combo j9+, which includes some major upgrades to its previous Combo j7. Most notably is the 30-day reservoir that keeps the mop soaped up so you can basically ignore it.

Improvements to the 2-in-1 robo-vacuum include:
- Stronger suction power
- A longer battery life
- An upgraded Clean Base Auto-Fill Dock that houses both waste and mopping liquid or water
- Auto-refilling when the Roomba runs dry
- Wood-like top that serves as a side table
- On-board storage for extra dust bags and mop pads
- SmartScrub, offering twice the mopping power
- Dirt Detective, which prioritizes the order of cleaning your rooms based on soil level
Take your home auto-cleaning system to the next level with this amazing mop and vacuum combo machine.
