Features: OOTDTY The filter element is of micron-grade cotton + sulfite balls, which can effectively remove rust, sediment, tiny particles, residual chlorine, different colors and odors. The splash-proof for head can be rotated and positioned 360, which is convenient to use. Applicable to basin faucets (for washbasins, toilets, faucets with water outlets close to the sink). Universal joint: The faucet can be installed without thread (the diameter of the water outlet is larger than 1.4cm/0.55inch and smaller than 2.3cm/0.90inch can be used). Suggestion for filter replacement: Generally, the filter element can be used for about 3 months, and the service life of the filter element can be confirmed by the color of the filter element (the color of the filter element becomes darker due to rust water, foreign matter and other impurities). The water quality is different in different places, the dosage is different, the water pressure is different, and the replacement cycle may also be differents. Specifications: Material: ABS Style: Faucet Extender 5 Pcs Filter Extender Size: Approx. 4x7.5cm/1.57x2.95inch Package Includes: 1x Faucet Extender 5x 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. _x000D_