The Roomba 980 is by far our favorite robot vacuum cleaner, but $800-$900 is a whole lot of money to spend on a vacuum, no matter how good it is. If you’re looking for an affordable alternative, the ILIFE A4s Robot Vacuum Cleaner is as good as it gets. This sub-$200 vacuum has a bunch of premium features like automatic self-recharging, and it works on thin carpets and area rugs just as well as it does on hardwood floors and tile.

Here are some highlights from the product page:

  • Powerful suction picks up dirt and dust easily, spiral blade brushes does efficiently cleaning on carpet, sides brushes gets dirt free even in the corner, along the wall. 3-step cleaning system provides a thorough and concentrated clean.
  • The Mini-room technology helps room cleaning more precisely with its advanced algorithm software to prolong lifespan of robot and easily more energy saving just by 2 quick-clicks on the Auto button.
  • Automatically docks, recharges and adjusts to all floor types – carpet, tile, hardwood, laminate & more.
  • With advanced Edge-detector and Dash-free technology sensors help the robot avoid stairs and effectively clean the hard to reach edge and parts beneath furniture.

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