About This Package Content: You will get 2 faucet filters, 10 sink filter elements, 2 universal adapters, 2 white waterproof rings, 2 threaded adapters, 2 PTFE tapes, 2 black waterproof rings. Complete kit will enough for your daily use. Product Material: Tap filters are made of great ABS and stainless steel, which are reliable, solid, not easy to break, and practical. They're essential tools for people who are seeking for clean and safe water. Practical Tool: Tap water filter helps you to remove impurities and contaminants, such as chlorine, fluoride, and other impurities. having this tool, you can easily enjoy clean water. 360° Rotate: Sink filter can rotate 360 degrees, which helps comprehensively filter. 360°rotation function also provide you a more convenient way to use. Wide Usage: Faucet filters are suitable for most bathroom, kitchen and laundry pool faucets. They can also be used as water purifier faucet, etc.