Anker's new flagship robot vacuum: Eufy HydroJet S2 launches with room fragrance & roller mop

At its Anker Day event in New York, the company introduced numerous new products. In addition to the Eufy robotic lawnmower C15, these include the Eufy HydroJet S2, the new flagship robot vacuum from Anker's smart home brand. The successor to the Eufy S1 (Pro) had already been showcased at IFA 2025. Following a recent pre-order phase, the device has now officially gone on sale.
The recommended retail price (RRP) for the Eufy HydroJet S2 is 1,499 euros. It is available directly from Eufy, as well as on Amazon and through other retailers. This makes the new flagship robot vacuum anything but a bargain, but it does offer several exciting features and improvements over its predecessor, the S1 Pro.
Among other upgrades, the suction power has increased to 30,000 Pa, which, on paper, is not an extraordinary figure compared to top models from other manufacturers. However, what matters much more is the actual performance on the floor, directly where the dirt is. We will take a closer look at this shortly in a detailed review.
One of the standout features of the Eufy S2 is its 29 cm wide roller mop, which can extend up to 15 mm to the side. It is designed to remove stubborn dirt right up to the edges with 15N of pressure, while being continuously rinsed with fresh water from 32 water jets. Another highlight is the room fragrance function.
The vacuum and mop robot features an integrated scent diffuser that can dispense one of three fragrances (Citrus & Basil, Bamboo & Sage, and Bergamot & Lychee) throughout the room upon request. Mapping, navigation, and obstacle avoidance are handled by the CleanMind AI system with 3D MatrixEye 2.0, completely eliminating the need for a laser turret. The robot is charged and cleaned in the comprehensively equipped yet sleekly designed base station.







