Dreame X60 Ultra: thêm đèn LED mà để làm gì?

Key Concepts

• Dreame X60 Ultra: A high-end robotic vacuum and mop.
• Lidar Sensor: Navigation system with a retractable design for low-profile cleaning.
• AI Camera & LED Lighting: Dual-camera system with blue LED illumination for dust detection and obstacle avoidance.
• Obstacle Avoidance: AI-driven navigation combined with structured light sensors.
• Mop Mechanism: Dual-rotating mop pads with automatic lifting and hot water washing.
• Anti-Tangle Technology: Dual-roller brush system rotating in opposite directions.
• Docking Station: Automated station for dust emptying, mop washing (up to 100°C), hot air drying, and water refilling.

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1. Design and Navigation

• Retractable Lidar: The X60 Ultra features a unique design where the Lidar sensor can retract, reducing the robot's height to 7.95 cm. This allows it to clean under low-clearance furniture (sofas, beds) that standard robots cannot access.
• Obstacle Climbing: The robot is engineered for superior climbing, capable of overcoming single steps up to 4.5 cm and double steps up to 8.8 cm. It utilizes a lifting mechanism to navigate over thresholds smoothly.
• Navigation Performance: The robot demonstrates consistent path planning and obstacle avoidance, utilizing both AI cameras and side-mounted structured light sensors to detect small objects.

2. Cleaning Technology

• Blue LED Dust Detection: A notable feature is the blue LED light that illuminates the floor at an angle. This helps the robot's AI cameras identify dust particles and liquid spills more effectively, even those matching the floor color.
• Suction Power: Features a maximum suction power of 36,000 Pa and a brush rotation speed of 1,600 RPM, an improvement over previous X-series models.
• Anti-Tangle System: Uses two counter-rotating rollers to minimize hair and thread entanglement, making maintenance easier.
• Mop System: Employs dual-rotating mop pads that apply downward pressure. The robot can automatically lift the mops when detecting carpets or when configured to "vacuum-only" mode, leaving the pads in the dock to prevent moisture transfer.

3. Docking Station and Maintenance

• Automated Features: The dock handles dust emptying, mop washing, hot air drying, and automatic floor cleaner dispensing.
• Hot Water Washing: The dock can wash mop pads with water heated up to 100°C (a feature that must be enabled in the app).
• Water Management: While the standard unit requires manual water tank refilling every 2–2.5 days (for an 80m² area), the user recommends purchasing the optional "Hook-up Kit" for direct plumbing, which automates water supply and drainage.

4. Key Arguments and Perspectives

• Cleaning Efficiency: The author emphasizes that while the robot can detect liquid spills, it is not a dedicated wet-vacuum; manual cleaning is still recommended for large spills to protect the robot's longevity.
• Comparison: The author notes that while the Dreame A10 Pro Ultra (roller-mop model) offers continuous hot-water heating for the mop, the X60 Ultra’s dual-pad system is easier to maintain and clean.
• Actionable Advice: The author suggests checking the specific height of home thresholds before purchase, as complex multi-step thresholds (like those on some balconies) may still be impassable.

5. Notable Quotes

• "The blue LED light is not for the human eye; it is for the robot itself to see and detect dust more effectively."
• "If you have the option, I highly recommend the Hook-up Kit; it makes the maintenance process significantly easier by automating water supply and drainage."

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Synthesis/Conclusion

The Dreame X60 Ultra represents a refined iteration in the high-end robotic vacuum market. Its standout features—the retractable Lidar for low-clearance cleaning, the AI-assisted blue LED dust detection, and the enhanced climbing capability—make it a versatile tool for modern homes. While it lacks the continuous hot-water heating found in some specialized roller-mop models, its ease of maintenance and robust automated docking station make it a highly efficient choice for users seeking a "set-it-and-forget-it" cleaning solution.