This entry-level robot vacuum left some of my expensive ones in the dust and it's on sale for $150

• At $199, the Tapo RV20 Max is an affordable option that works surprisingly well.
• The RV20 Max robot vacuum features strong 5,300Pa suction, great navigation skills that don't use the bump-and-run system, and plenty of customization options for the price.
• On the downside, the Tapo RV20 Max doesn't have great obstacle avoidance, often getting its brush tangled with cables and small items.

The Tapo RV20 Max robot vacuum is on sale for $180, with an extra on-page Amazon coupon that can bring the price to only $150.

Also: The 20+ best early Amazon Spring Sale robot vacuum deals of 2025

While I love a hands-free robot vacuum and mop that can do it all with little intervention, they can also get costly, with some flagship models priced at almost $2,000. I've been testing the Tapo RV20 Max for a couple of months, proving that you ...