[QUALITY] These replacement parts are made of high-quality materials and are safe. The cleaning performance of your vacuum remains effective, helping to maintain a clean and healthy home environment. [COMPATIBILITY] All parts are compatible with BR150/BR151 models, GTTVO BR150/BR151, and MANVINS G20 robot sweeper. Please note that this is a replacement product, not an original OEM product. Confirm your model matches one of the listed models before purchasing. [PERFORMANCE] For optimal cleaning performance, it is recommended to regularly inspect and replace these vacuum cleaner components. For best results, replace the filter every 3 to 6 months depending on usage and air quality. [EASY INSTALLATION] The dustbin and water tank can be directly installed into the robot vacuum. Other included parts such as mop pads, side brush, and HEPA filter fit securely and precisely into the vacuum unit. Note: The actual color of the item may vary slightly from the images shown due to factors such as screen brightness and lighting conditions. Color: As Shown Material: Plastic Package Contents: 1 x Sweeping robot water tank Only the above items are included; other accessories are not part of this package. Note: Lighting reflections and display settings may cause slight color variations between the product image and the actual item. Measurement may vary by +/- 1-3 cm.