Eufy S1 Pro Achieves 8,000Pa Suction Milestone

CES 2026 Power Surge

Eufy engineers demonstrated the S1 Pro's commanding 8,000Pa suction capabilities at CES 2026 in January, showcasing how this home vacuum cleaner extracts embedded dirt from carpets and floors three times more effectively than its prior 2,500Pa models. Attendees watched live trials where the robot tackled 24-hour dried coffee stains and pet hair without pause, proving its readiness for demanding households. This performance leap disrupts daily chores, delivering spotless results in single passes across mixed flooring.

Self-Cleaning Mop Magic

The S1 Pro transforms mopping with its HydroJet system, featuring a 290mm roller spinning at 170 RPM that scrubs with 1kg pressure while self-rinsing in real-time using ozonated water. This setup removes 99.99% of germs without spreading grime, as verified in recent station tests. Pet owners benefit most, as the detangling brush and continuous cleaning prevent clogs, ensuring uninterrupted operation even in fur-heavy environments.

Vision-Driven Navigation Leap

Integrating 3D MatrixEye with binocular infrared, RGB camera, and dToF LiDAR, the S1 Pro maps multi-level homes via SLAM while dodging socks, cables, and pet waste with human-like precision. Recent field trials in cluttered living rooms confirmed it navigates within 2cm of barriers and lifts its mop 12mm on carpets, avoiding wet spots. This sensor fusion redefines reliability, minimizing interventions during extended runs.

Everyday Home Wins

In practical deployments, the S1 Pro handles corner-to-edge cleaning in tight spaces under furniture, thanks to its slim square profile, making it ideal for apartments with baseboards and rugs. Families schedule customized modes via app for vacuum-mop combos or no-go zones, resuming after interruptions seamlessly. Voice commands streamline routines, while the 10-in-1 station manages emptying, drying, and ozone sterilization autonomously, freeing users for more time outdoors.

Core Specs Decoded

Measuring 34.7 cm long by 32.5 cm wide and 9.6 cm high at 4.78 kg, the S1 Pro glides effortlessly with wheeled mobility, brush roll, and 8,000Pa suction for deep cleans. Its 3D MatrixEye, dToF LiDAR, cliff, and bump sensors enable SLAM navigation, multi-floor mapping, and virtual barriers. Safety includes cliff detection, anti-collision, and child lock, powered by proprietary firmware and app control, with a battery lasting 2-3 years for relentless performance.

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