Shark Power Detect Self-Empty Robot Vacuum
Amazon: the cheapest today among the stores checked
Buy on AmazonUpdated Nov 6, 2026
Cost the same today, across the stores checked.
Shark Power Detect Self-Empty Robot Vacuum is the cheaperShark ® PowerDetect® Clean & Empty Cordless Stick Vacuum is the cheaper
Amazon: the cheapest today among the stores checked
Buy on AmazonAmazon: the cheapest today among the stores checked
Buy on AmazonAffiliate links: if you buy, the store pays us a commission at no cost to you.
First data point for one of the two: the chart appears as the days go by.
Still only a few days of data for both to read the trend; the chart fills in as the days go by.
Updated 06/11/2026
| Item | Power Detect Self-Empty Robot Vacuum | ® PowerDetect® Clean & Empty Cordless Stick Vacuum |
|---|---|---|
| Specs | ||
| Type changes | Robot | Stick |
| General | ||
| Model changes | Power Detect Self-Empty Robot Vacuum | ® PowerDetect® Clean & Empty Cordless Stick Vacuum |
Power Detect Self-Empty Robot Vacuum orDyson V8 Cyclone Cordless Vacuum$550Compare
® PowerDetect® Clean & Empty Cordless Stick Vacuum orDyson V8 Cyclone Cordless Vacuum$550Compare
Power Detect Self-Empty Robot Vacuum oriRobot Roomba 104 2in1 Vacuum & Mop Robot$550Compare
® PowerDetect® Clean & Empty Cordless Stick Vacuum oriRobot Roomba 104 2in1 Vacuum & Mop Robot$550Compare
Power Detect Self-Empty Robot Vacuum orMova P20 Ultra Robot Vacuum and Mop$549CompareSource: Catalog of partner stores, checked on 06/11/2026.
Lowest price seen for the product in the stores we read, on the day it was read, before sales tax. The model is the brand plus the name of the vacuum cleaner; the versions go in the table. The price range, the median and the position use only models with a score; the price comparison looks at models whose score is within 0.5 points.
The spec score doesn’t measure real suction on carpet or durability, and the strong or weak point reading is just a comparison of numbers, not a buying recommendation.