。 The robot has made some compromises in some ways, beyond some of the flagship features of the top model. The robot has an automatic bin emptying station, which can hold dust for 60 days. The more common I3, which costs $399, doesn’t have an automatic emptying function, but it’s the same in other respects. < / P > < p > compared with the more expensive iRobot models, including i7 plus and i7 (selling for $799 / 599 with and without automatic situation), S9 plus and S9 (899 / 1099, as above), the biggest drawback of this sweeping robot is that it does not support intelligent map function. This feature allows the Roombas sweeper to map your house, so you can tell them to clean a specific room, or even a specific area of a particular room (e.g., under the kitchen table or under the sofa). However, the I3 model is equipped with the company’s latest AI auxiliary function, iRobot genius home intelligence. This feature can provide suggestions on cleaning schedule based on users’ past cleaning habits, and provide the option of smart home connection automation. < / P > < p > for example, when you use a location-based service like life360 or a smart door lock, when you have finished connecting with the Roomba sweeper robot, you will start cleaning when you leave home. In terms of hardware, the design is completely consistent with other iRobot models, while the cleaning system is the same as i7s. The two models are available in the United States and Canada today and will enter the international market sometime in the first quarter of next year. After 12 years, “world class Super project” Shantou Bay Tunnel ushers in a historic breakthrough today