Shark Navigator

At 4.6 inches tall, it slides under many low couches, beds, and cabinets. The robot measures 12.3 inches wide and 15.1 inches deep, so it needs a bit of open space to turn around.

The onboard dust box holds 200 mL, and there is no automatic dust emptying, so you'll empty it by hand every few cleanings. Homes with pets or heavy debris will need to empty it more often.

Yes. It supports no-go zones, so you can block off spots like pet bowls, cords, or a play area right in the app. Its LiDAR mapping keeps those boundaries accurate over time.

It connects to both Amazon Alexa and Google Assistant, so you can start or stop cleaning by voice. That makes it easy to fit into an existing smart home setup.

It clears obstacles up to 20 mm tall, so it handles most door sills and low transitions between rooms. Very tall thresholds above that height may block it.