Package include: You will get 10pcs water saving faucet aerators and rubber seals, enough for your different needs, such as home, hotel, municipal facilities. < p>High quality material: the faucet filter is made of constant and stable water flow, high quality ABS plastic, reliable and easy to install, with good filtering effect; Compared with metal grid aerators, this aerator features longer service life Practical function: reduces water penetration and prevents water splashing by generating lots of bubbles of air, resulting in a smooth, comfortable spray without splashing; the sieve inside can filter out most of the impurities. Wide range of applications: suitable for installing and replacing accessories in places that are conducive to water saving and water filtration, such as residences, hotels, institutions, etc.