Description
The KEENON KLEENBOT C20 is a compact, autonomous 4-in-1 cleaning robot designed for small to medium-sized commercial spaces such as offices, retail stores, cafés, and hotels. It combines sweeping, vacuuming, mopping, and dust-pushing functionalities to provide efficient daily cleaning with minimal oversight.
 Specifications & Features
Feature Specification
Cleaning Width 450 mm (sweeping/vacuuming), 285 mm (scrubbing)
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Cleaning Efficiency Up to 400 m²/h
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Battery Life 3–5 hours per full charge
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Charging Time Approximately 4 hours
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Clean Water Tank Capacity 7 L
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Waste Water Tank Capacity 5 L
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Dust Collection Capacity 660 mL
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Minimum Passage Width 600 mm (23.6 inches)
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Minimum Clearance Height 360 mm (14.2 inches)
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Obstacle Climbing Ability 35 mm (1.38 inches)
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Gap-Spanning Ability 20 mm (0.79 inches)
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Sensors LiDAR, line laser, ground detection, anti-collision, IMU, water level, altitude
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Navigation Range 25 m with 3 mm accuracy
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Noise Level ≤ 70 dB
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Mobile App Support Yes (Android, English & Simplified Chinese)
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Self-Charging Yes
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Self-Cleaning Yes
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Breakpoint Resumption Yes
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 Strengths
Compact Design: With a width of 523 mm and height of 351 mm, the C20 can navigate narrow aisles and clean under tables, making it ideal for spaces with limited clearance.
Versatile Cleaning: The 4-in-1 functionality ensures thorough cleaning across various floor types.
Advanced Navigation: Equipped with multiple sensors, it can detect obstacles and navigate complex environments with precision.
User-Friendly Operation: The mobile app allows for easy scheduling, monitoring, and management of cleaning tasks.
Low Maintenance: Modular components are easy to remove and clean, reducing maintenance efforts.
 Considerations
Battery Life: While adequate for many tasks, the 3–5 hours of battery life may require careful scheduling for larger areas.
Noise Level: At ≤ 70 dB, the robot may produce noise comparable to a vacuum cleaner, which could be disruptive in quiet environments.
Surface Compatibility: The C20 is designed for hard flat floors; performance on carpets or uneven surfaces may vary.


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