Does it clean walls and the waterline?

Yes. Maytronics lists floor, wall and waterline scrubbing with active brushing.

Do I need a booster pump or hose?

No. It is a robotic cleaner that runs on its own power and does not use the pool's pump or a hose hookup.

Through the MyDolphin Plus app over Wi-Fi, for scheduling and manual control.

In an extra-large top-load fine filter basket that you lift out and rinse.

Maytronics builds it to be lightweight for lifting and handling by hand.

It adds wall and waterline cleaning and app control. Weigh that against the mixed owner satisfaction, especially on the app and reliability.

Rated 3.8 out of 5 from 15 ratings. Common complaints: Only 51% of reviews would recommend this product.

11 stores we checked sell it, including Pelican Shops, maytronics.com, Vita Pool Supply, Royal Swimming Pools, Target.

At maytronics.com, for $1,329.00, 18% under what the other stores charge, as of our latest check.

$1,329.00at maytronics.comChecked Nov 3

18% under what the other stores charge

Compared across 11 stores. Prices are checked against each store and labelled with when.