Robot Vacuum and Mop Combo, 5000Pa Self-Charging Robotic Vacuum Cleaner with Smart Obstacle Avoidance, 3-in-1 Robot Vacuum with Alexa & App Control, Quiet, Slim, Ideal for Pet Hair, Carpet and Floors

Measure the gap under your sofa first. The wrydao E2-2 is 3.07 inches tall, and if it fits, it'll vacuum and mop in one run from a combined tank: a 250 ml dustbin plus a 200 ml water tank. wrydao lists 5000 Pa of suction with three selectable levels and an automatic boost on carpet. Instead of a roller brush it uses a single air port, which wrydao says stops pet hair from clogging the airflow. The cleaning modes are Auto, Manual, Edge, Spot and Room, and you can start a run from the app, Alexa or Google Assistant. On battery, wrydao quotes up to 120 minutes and 1,400 sq ft from a 2500 mAh pack, with an automatic return to the charging dock when it runs low. It's described as climbing 15-degree slopes and getting over thresholds and carpet. What's missing is detail. wrydao doesn't publish a weight or a filter type for this model, and with a 0.25 L bin and no self-emptying base, emptying it by hand will be a regular job.