Anker Eufy Omni S2 and Xiaomi robot vacuums reviewed in France and Brazil

Anker’s Eufy Omni S2 was unveiled at CES 2026. It boasts a 30,000 Pa suction system, a HydroJet 2.0 washing roller, a 12‑in‑1 UniClean 2.0 station that handles auto‑emptying, detergent dosing, hot‑water washing and drying, and even an integrated perfume diffuser. Navigation relies on an RGB camera and a 3‑D time‑of‑flight sensor, giving the robot a low profile that can slip under furniture. The launch price is €1,499.99.

In Brazil, four robot‑vacuum models are compared: Xiaomi’s S40 Pro (R$2,239) with 15,000 Pa suction and carpet‑detection, the newer X20 Pro (R$4,255) that pairs lower 7,000 Pa suction with a full‑service station for washing, drying and up to 75 days of dust‑bag capacity, and the eufy C20 Omni (R$3,999) from Anker’s brand, featuring an ultra‑thin 8.5 cm body, a mop‑master system and a comparable auto‑service station. The range illustrates how price differences reflect trade‑offs between raw suction power and station automation.