Material: The kitchen sink mixer is made of engineering grade stainless steel, which ensures durability and longevity. Easy Installation: No tools required, easy installation. Standard G 1/2 connection, suitable for most expandable faucet hoses. No tools required, easy to install. Standard G 1/2 connection, suitable for most expandable faucet hoses. Removable Filter: The aerator can create a splash-free water flow and filter most impurities. Unscrew the filter. Easy to clean. Suitable for kitchen or bathroom faucets. The aerator can create a splash-free water flow and filter most impurities. Unscrew the filter. Easy to clean. Suitable for kitchen or bathroom faucets. Description: 2 functions: spray and storm wash or fill to meet your different needs. Just press the switch of the pull out kitchen faucet to easily switch between the two modes, which is very convenient and quick. Removable filter: The aerator can create a splash-free water flow and filter most impurities. The filter that