Features: Our plastic hanging bathtub water filter have builted in multiple filtration materials, which can effectively filter out impurities in the water and improve the water quality. With a lanyards, not need to install, just hangs the water filter on the shower or tap and use it. Our plastic hanging bathtub water filter is suitable for most shower and faucet connection. Works with a variety of bathtub faucets, and the portable designs is perfect for home, travel, or rental apartments. It can effectively improve the water quality of the bathtub, is very suitable for sensitive skin, and can provide you and your family with healthy, Pleasant bathing experience. Specifications: Component: Plastic Size: about 11.5x11.4cm/4.53x4.49inch Power: 5W Package Includes: 1pc Bath Filter note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item.