Profile Faucet water filter (2 cartridges) HF222 is a unique product in the word also a China patent product, which is convenient, compact, cleanable and environment friendly. It can be installed easily and 3 style water can be selected: cooking water, drinkable water and tap water. Pureeasys multistage faucet filter removes 99.99% harmful substance from the tap water. The dual ceramic membranes cartridge can removes 99.9999% bacteria such as Escherichia coli, Staphylococcus aureus, Salmonella typhi, Vibrio cholerae, leginella pneumophila. Its long-lasting filter and easy access make this the perfect option for families, kitchens and cooking. Features1. Filtrated water can be straightly drinking 2. 3 style water can be selected: cooking water, drinkable water and tap water, its up to you, enjoy tap water, cooking water, drinkable water at the flip of a switch. 3. Makes cooking with filtered great-tasting water easy 4. Install easily in minutes on standard faucets ( will not work with pull-out faucets) 5. Nano-KDF remove residual chlorine & heavy metals & inhibit the growth of bacteria 6. Activated carbon for a better testing 7. Cleanable filter cartridge, without recontamination,and the ceramic water filter element is also easy to replace. Removes (1) Rusts (2)Contaminants (3) Worms (4)Residual chlorine (5)Algae (6)Disinfection by-products (7) Parasites (8) Heavy metal ions (9)Dirt (10)Organic pollutants (11) Dusts (12) Unpleasant tastes (13)Giardia (14)Cryptosporidium (15)Bacteria Technical DataOutput: ≥1L/min at 0.2Mpa hydraulic pressure Cartridge Capacity: ≥2,000 liters (depending on water condition) Working Pressure: 0.1 0.4MPa(1-4 bar / 14.5psi-58psi) Operating Temperature range: 5 45 Weight: Approx. 450g Dimensions: 13.5*15.2*7.6cm Material: Cartridge for cooking water: Ceramic Cartridge, NMC Cartridge for drinkable water: Dual Ceramic Membranes cartridge, Activated carbon ABS plastic