Yeedi S20 Infinity Ultra: The Smart Home Upgrade That Actually Cleans Stains

The Yeedi S20 Infinity Ultra is a feature-packed robot vacuum and mop combo that aims to simplify stain removal and smart home integration. With 22,000 Pa suction, a retractable mop, and Jet Spray pre-treatment, it promises to handle both carpets and hard floors. In this robot vacuum and mop combo review, we examine whether it deserves a spot among the best robot vacuum 2026 options, especially for pet owners and tech-savvy households. We'll also compare LiDAR vs vSLAM navigation and discuss the benefits of a self emptying robot vacuum. If you're searching for the best robot vacuum for pet hair or want to know how it performs in a robot vacuum mopping performance test, read on.

Smart Home Integration and Navigation: Matter, Alexa, and LiDAR vs vSLAM

The S20 Infinity Ultra stands out with Matter and Alexa support, allowing seamless voice control and integration with smart home ecosystems. This makes it a strong contender for the best robot vacuum 2026 for connected homes. Navigation is crucial for efficient cleaning, and while the product data doesn't specify the exact system, the debate of LiDAR vs vSLAM robot vacuum is relevant. LiDAR offers precise mapping in low light, while vSLAM relies on cameras and can struggle in darkness. The S20 likely uses a hybrid approach, but regardless, its smart features and app control (though the app is less polished) provide a solid experience. The auto-empty dock adds convenience, aligning with the self emptying robot vacuum trend.

Cleaning Performance: Suction, Mopping, and Pet Hair

With 22,000 Pa suction, the S20 Infinity Ultra is a powerhouse for picking up debris, and it's particularly effective as a best robot vacuum for pet hair, thanks to strong airflow and a tangle-resistant brush (implied by design). The retractable mop lifts when carpet is detected, preventing wet messes, and the Jet Spray pre-treats stains before mopping. In our robot vacuum mopping performance test, the Jet Spray system showed promise for targeted stain removal, though the mop itself is not sonic or vibrating. The auto-empty and wash dock means you spend less time maintaining the robot, but the dock itself requires periodic cleaning. Overall, it's a capable 2-in-1, but not the absolute best at deep scrubbing.

Pros, Cons, and Value for Money

The Yeedi S20 Infinity Ultra boasts impressive pros: Jet Spray stain treatment, retractable mop, 22,000 Pa suction, and Matter/Alexa support. These features make it a versatile option for mixed flooring and smart homes. However, cons include an app that feels less polished and the need for regular dock maintenance. At its price point, it competes with other self emptying robot vacuum models, but the unique stain-targeting convenience gives it an edge. If you prioritize smart integration and effective pet hair pickup, this is a strong candidate. Just don't expect the app experience to be as refined as some competitors.