Precise control of water volume: the water tank of the replacement sweeping robot has good sealing, the water output is uniform and stable, the mop has moderate humidity, and it will neither dry and leave marks when cleaning, nor will it damage the floor too wet. Avoid water leakage: The aging water tank is prone to water seepage in the gaps, and replacing the water tank of the sweeping robot can eliminate water leakage and prevent water stains from polluting the ground and damaging the internal parts of the robot. Increase storage capacity: Replace the dust box of the robot vacuum cleaner to hold more garbage, reduce the number of frequent cleaning, and deal with a large amount of dust and debris in one sweep. Maintain strong suction: The aging dust box may not be tightly sealed, resulting in suction leakage, and replacing the dust box of the sweeping robot will enhance the sealing to make the suction of the sweeping robot long-lasting and stable. Compatible with Laresar Evol3 Evol3s, compatible with Honiture G20 G20 Pro