Multi-layer filter element: The environmentally friendly ABS + PC material of the water filter faucet is used with high-density PP cotton filter element and particles to remove residual chlorine, heavy metals, fluoride, rust and other impurities in the water, making the water softer and safer. Easy to install: faucet filter suitable for standard kitchen faucets 99% round, with M22 external thread and M24 internal thread. In addition, the valve core has universal connectors and can be easily installed in most faucets (please pay attention to the faucet size when purchasing, specific installation instructions can be found on the detail page of the product). 360° rotation: drinking water faucet filter with 360° rotating water outlet, it is more convenient to wash your face and rinse your mouth, and you can easily clean the blind corner of the kitchen sink. Splash-proof with compressor: the water filter faucet has developed a compressor function, which allows greater water flow while