Product Name: Xiaomi Tap Water PurifierTemperature range: 4-38Water pressure range: 0.1-0.4MpaFiltration accuracy: 0.1mNet weight: 537gSize: 145*54*71mmProduct list: body*1, filter element*4, threaded adapter*1, universal adapter*1, spare seal ring*3, packing box*1Support 3 kinds of water outlet methods, raw water/purified water/spray water, to meet the needs of different water use scenarios.The transparent window of the filter element allows you to check whether the filter element needs to be replaced at any time. (This package contains 4 replaceable filter elements, it is recommended to replace once every 3 months)The rotatable month ring is designed to rotate once a month after use, which is convenient for reminding to replace the filter element.Equipped with a variety of universal adapters and sealing rings, suitable for most household tap connections.Small and simple design, easy to integrate into the home environment, whether it is a kitchen or bathroom can be used.4-layer filtration design to protect the health of household water:The first layer: stainless steel filter: effectively filter large suspended solids such as sediment in the waterThe second layer: non-woven filter: effectively filter small suspended particles such as rust in waterThe third layer: granular activated carbon with high adsorption performance: effectively filter water colloids, residual chlorine and other pollutants.The fourth layer: fiber ultrafiltration membrane: effectively filter bacteria and microorganisms in the water.installation steps:1: Remove the original aerator of the faucet2: Install the sealing ring on the adapted universal adapter, and then screw it on the faucet3: Rotate and tighten the water purifier.