A. Imprint Link Technology enables robots to intelligently communicate with each other – working in sequence to get the job done. With Imprint Link Technology, the Roomba i, j, and s series work together with Braava jet m series to deliver an extra level of clean by automatically vacuuming then mopping, just the way a human would. You can initiate an automated sequential cleaning in the iRobot Home App, where you have the option to choose specific rooms for the robots to clean or choose the whole home. The Roomba i, j, or s series will first go out and vacuum the selected area. Once the Roomba successfully completes the job, Braava jet m6 will leave its dock and begin mopping.