Certified Refurbished: Each unit is professionally inspected, tested, and restored by our expert team to meet strict performance standards. Works like new, but may show scratches or imperfections. Extended Cleaning Performance: Capable of running up to 100 minutes on hardwood floors, the eufy vacuum robot provides powerful, consistent suction for a thorough clean at a noise level similar to a microwave. Compact and Quiet Operation: With a slim 2.85″ profile, the eufy robot vacuum operates quietly, offering a comprehensive clean without causing a disturbance, making it perfect for use at any hour. Adaptive Suction Power for Different Surfaces: BoostIQ Technology adjusts suction within 1.5s for optimal cleaning on any surface. Superior Protection and Efficiency: The eufy robot vacuum comes with an tempered glass-top cover, infrared-sensor for evading obstacles, and drop-sensing tech, ensuring a safe, efficient clean while self-recharging to stay ready. The 11s Max does not support WiFi or app connectivity; all operations are performed using the remote control and the buttons on the device.
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