1Wide Compatibility: The water tank is specifically designed for ABIR X5, X6, and X8 robot vacuum cleaner, ensuring perfect compatibility and optimal performance. 2Large Capacity: The vacuum cleaner water tank has a large capacity, allowing it to hold more dust. This makes it more convenient and practical as you don't need to clean the water tank frequently. 3Noise Reduction: The robot vacuum cleaner water tank can act as a noise reduction device, reducing the noise generated during vacuuming. This allows you to have a quieter cleaning experience without disturbing your family's rest. 4Multiple Filtration System: The water tank incorporates a multi level filtration system, effectively filtering out fine particles such as dust, to keep the indoor air cleaner and achieve better cleaning results. 5Easy Installation: The vacuum cleaner water tank is easy to install and is an excellent replacement for existing parts. It doesn't require any tools and can be easily replaced.