Vacuum Cleaner Water Tank: The large-capacity water tank can cover a larger area with one fill, reducing the number of times water needs to be added, making cleaning more continuous. Easy to Detach and Clean: The water tank can be removed separately, and rinsing the interior with water is enough to complete daily maintenance, making it easy to operate. Vacuum Cleaner Water Storage Box: The overall disassembly steps are simple, and it can be removed and assembled by hand, allowing quick completion of daily replacement and placement operations. Easy to Store and Carry: The water tank is compact, does not take up extra space, and is convenient to carry for outings. Vacuum and Mop Combo Unit Water Tank: The surface feels smooth and delicate, making daily wiping and maintenance easy; a simple wipe can restore a clean and tidy appearance.