Yeedi by ECOVACS S20 Infinity Ultra Robot Vacuum, FocusJet Pre-Spray
About this product
About this item [FOCUSJET STAIN PRE-DISSOLVING TECHNOLOGY]Equipped with FocusJet Stain Pre-Dissolving Technology, S20 Infinity Ultra sprays a targeted fine mist to break down tough stains like coffee, sauce, and water marks on hard floors in advance, making mopping more thorough and eliminating stubborn dirt that ordinary mopping can't remove easily.
[MOP ROLLER SMART COVER]Boasting a Mop Roller Smart Cover, the cover automatically shields the mop roller when the robot moves on carpets or non-mopping areas, preventing water stains and secondary pollution on carpets, and keeping floors dry and clean at all times.
[22000PA POWERFUL SUCTION]Built with a 22000Pa high-performance fan, S20 Infinity Ultra delivers ultra-strong suction that effortlessly picks up dust, pet hair, crumbs, and even large particles from hard floors and deep within carpet fibers, ensuring a residue-free deep clean for your entire home.
[145°F HOT AIR DRYING & HOT WATER WASH]Featuring 145°F constant hot air drying and hot water mop cleaning with smart temperature control, the station thoroughly cleans the mop roller with warm water and dries it quickly at high temperature and keeping the mop fresh.
[UNLIMITED RUNTIME WITH AUTO REFILL]With the station's automatic water refill function for the robot's small water tank, the robot achieves unlimited runtime for mopping (with recharging at 10-minute intervals and deep cleaning). It can cover large areas up to 400㎡ without worrying about water or power shortage, meeting the cleaning needs of big houses.
[RGBD AI OBSTACLE AVOIDANCE & INTELLIGENT RECOGNITION]Adopting advanced RGBD AI obstacle avoidance technology, S20 Infinity Ultra accurately identifies and avoids furniture, toys, and small obstacles in real time. It also supports AI stain and large particle recognition, automatically increasing cleaning intensity for contaminated areas to ensure targeted and efficient cleaning.
*For optimal performance, the S20 Infinity Ultra only supports 2.4GHz Wi-Fi networks—ensure your router is compatible before setup.
Editor's Take
Amazon reviewers for the Yeedi by ECOVACS S20 Infinity Ultra generally praise its strong suction, impressive mopping performance, and the novelty of the FocusJet pre-spray feature. Amazon reviewers say the robot feels especially capable on hard floors and handles dried messes better than many standard robot vacuums.
On Reddit, users discussing the S20 Infinity Ultra describe the Jet Mop / pre-spray function as genuinely useful for loosening tough stains, though some question whether it is a must-have feature for everyday cleaning.
Review sites are mostly positive about the machine’s premium feature set, with repeated praise for vacuuming power, self-cleaning automation, and overall cleaning results. Some reviewers note the Jet Spray / FocusJet system can seem a little gimmicky or less transformative in normal daily use, but still effective on stubborn spots.
YouTube reviewers echo that split: the product is often described as highly capable, visually impressive in action, and one of Yeedi’s most ambitious robot vacuums, while the pre-spray feature is usually framed as a standout for dried-on stains rather than an essential everyday function.
Price History
Specifications
| Mop Function | Yes |
| Self Emptying | No |
| Suction (Pa) | 22000 |
| Mapping | No |
| WiFi & App | No |
Product Details
| Surface Recommendation | Hard Floors & Carpets |
| Other Special Features of the Product | 22000Pa BLAST Suction, FocusJet Technology, MOP ROLLER SMART COVER, OZMO ROLLER 3.0, PowerBoot PLUS |
| Controller Type | App Control |
| Filter Type | Filter Net |
| Battery Life | 5461 minutes |
| Cleaning Path Width | 10.2 inches |
| Battery Type | Lithium Ion |
| Voltage | 110 volts |
| Capacity | 2.5 liters |
| Power Source | Battery Powered |
| Control Method | App |
| Compatible Devices | Amazon Echo, Google Home, Smartphones |
| Form Factor | Robotic |
| Item Dimensions L x W x H | 13.3"L x 18.1"W x 19.7"H |
| Color | Black |
| Indoor Outdoor Usage | Indoor |
| Recommended Uses For Product | general floor cleaning, stain removal, pet hair cleaning, large home cleaning |
| Brand Name | Yeedi |
| Model Name | YEEDI S20 Infinity Ultra |
| Included Components | Robot*1, OMNI Station*1, Power cord(black)*1, User Manual*1, Quick guide*1, Side Brush*1, Main Brush&Main Brush Cover*1, Filter*1, Dust Bag*1, Cleaning Solution(260mL)*1, Heavy Duty Cleaning Solution(260mL)*1, Auxiliary Compartment Auto-Fill Module*1, Ordinary Roller Mop(grey)*1, Clean Water Tank*1, Dirty Water Tank*1 |
| Model Number | YEEDI S20 Infinity Ultra |
| UPC | 850066464304 |
| Manufacture Year | 2026 |
| Manufacturer | YEEDI |
| Number of Items | 1 |
| Best Sellers Rank | #536,821 in Home & Kitchen ( See Top 100 in Home & Kitchen ) #329 in Robotic Vacuums |
| ASIN | B0GSCTZ5V3 |
| Customer Reviews | 4.9 out of 5 stars |
