Single-unit housing: Clean and seamless housing, Free of welding, corrosion, splitting, and leakage; Made of safe 304 stainless steel; Package contains: 1 filter, 4 adapters, 1 manual, 5 gaskets
[NSF/ANSI 42&53 & reduce heavy metals]: Filter element meets NSF/ANSI 42&53 standard; reduce heavy metals: 99.6% lead, chlorine, mercury, etc
[Filter Cartridge Replacement]: Max 220 gallons or 4 months (depending on the water quality); Other types of replacement cartridge for different purpose: PC filter (ASIN#B0995FZ839)- improve taste, alkaline water; CRM filter (ASIN#B07S99GT43)- reusable filter, reduce sediment; PAC filter (ASIN#B07JG3941M or ASIN#B07VQ6GD3K)- long-lasting, high-flow; 5in1 filter (ASIN# B09BD1721L)- reduce heavy metals (99.6% lead), multi-functional; Chloramine filter (ASIN#B09L7Y6Q5D)-reduce chloramine & chlorine
[360°rotation & high flow]: free-swivel design allows water output at any direction; 2L/min water flow; Easy install--no tools required