Sink faucet filter, mechanical switch button -350 gallon sink water purifier, NSF certified, can improve skin quality, reduce chlorine and odor, replace once, T5 (black)

𝐍𝐒𝐅 𝐂𝐞𝐫𝐭𝐢𝐟𝐢𝐜𝐚𝐭𝐢𝐨𝐧𝐬: tested and verified by NSF International to meet both NSF/ANSI Standard 42 for effectively reducing chlorine, those pesky tastes and odors, ensuring it's lead-free. You can enjoy water that's not just pure, but also safer and healthier for you and your family.