Dreame D30 Ultra CE

The dock holds a 3.2 L dust bag and empties the robot's 300 mL onboard bin automatically after each run. With that capacity, most homes go weeks before the bag needs swapping.

Yes. It supports multi-level maps for up to 4 floors, so you can map each level once and let it recognize where it is. LiDAR navigation handles the room-by-room layout.

The robot stands 3.8 inches tall, so it slides under many couches and cabinets. Plan dock space too, since the station is 23.2 inches tall, 18 inches wide, and 13.4 inches deep.

Yes. No-go zones let you fence off rooms or spots like pet bowls in the app. Smart carpet cleaning also adjusts its behavior when it detects rugs.

It supports voice control through Google and Siri, so you can start or stop cleaning by voice. You'll also schedule and manage maps through its app over Wi-Fi.