Compatible with Replacement Water Tank, Compatible with M330 Pro/M3, Built-in Large Capacity Mop Reservoir, Easy Snap-on Installation, Replacement Parts Accessories (for

[Introduction to the problem] Does your robot vacuum leave half of your kitchen floor dry because the water tank runs out in the middle of cleaning? Are you constantly refilling a small tank, or worse, dealing with leaks that accumulate water around your baseboards? A worn-out or poorly designed water tank can turn mop mode into a frustrating guessing game. [Solution] Our large capacity replacement water tank is simple, compatible with M330 Pro or M3. Precision engineered to be compatible with your machine, it snaps into place effortlessly, creating a perfect seal. The expanded reservoir holds enough water for a complete home cleaning session, eliminating interruptions. Controlled release technology ensures that just the right amount of moisture reaches your floors — enough to lift dirt, but not so much that it leaves puddles. [Use scenario] Imagine starting your robot vacuum in a full tank and seeing it methodically cleaning your entire living room, kitchen, and hallway without a single pause. Imagine it sliding under furniture, the wet pad gently cleans away light dust and stains, leaving clean, barely damp floors ready for bare feet. With the transparent window, you can see at a glance how much water is left. Whether it's daily touch-ups or a thorough deep clean, this water tank keeps your robot running at its best, so you can enjoy flawless floors without any effort.

• Large Capacity, Continuous Wet Towing Throughout The House]: Updated with a large-capacity water storage design, it can complete a 120㎡ wet trailer of the whole house with a full tank, without the need to refill frequent water midway. Synchronize scanning and drag, improve cleaning efficiency by 50%.
• Accurate Water Infiltration, Instant Drag Drying: Using capillary infiltration technology, evenly wet the mop at a constant speed, and the floor will dry by dragging without water spots. Protects wood floors from moisture and ceramic tiles from leaving water marks.
• Original factory mold opening, tight fit: 3D scanning of the original factory mold development, accurate 1:1 replica of the buckle position. After installation, it fits perfectly to the machine body without shaking or loosening, ensuring stable machine movement.
• One-Click Installation, No Tools Required - Humanized buckle design, disassembly and installation only takes 3 seconds. Adding water, pouring dirt and cleaning the water tank can be done with one hand, and users can also operate them easily.
• Transparent Window, Visible Margin - Made of wear-resistant PC material, the water volume is clear at a glance. Cooperate with low water level reminder function (with robot stand), add water in a timely manner to prevent dry drag and floor wear.