About this item High quality material: The bathroom sink faucet extension is made of copper, which is durable and has a longer service life. It can be mounted on kitchen sink, bathroom and toilet faucets. Increases water pressure: prevents water from dripping and air mixing with water to soften water, improves water dynamics and is more convenient to clean. Easy installation: the splash filter faucet is compatible with most faucets and can be installed directly on taps with a diameter of 20 or 22 or 24 mm. Inner or outer diameter and comes with accessories and tools. Two water outlet modes: single mode and two modes are available. The Rotating Faucet Diffuser has 2 water outlet modes: Oxygen-rich foam mode is a gentle stream of water suitable for face washing and gargling. The powerful shower mode has fine and dense water flow, which can quickly and thoroughly clean vegetables and fruits and the surface of the sink. splash draws air into the water stream to create a larger, whiter stream of water with a soft touch, ideal for kitchens, dining rooms, patios, etc.