"Designed and manufactured with a combination of contemporary style and reliable functionality. Perfect for bathroom, cloakroom. Any questions, please contact us. Classic style body, smooth and delicate rotation mechanism bring you comfortable handling. The elegant and simple design makes the product look more atmospheric and is suitable for all kinds of washbasins. Silent water outlet, the water outlet adopts the buffer bubble filter design to avoid aircraft noise, save more water and be more . Water tested, so there may be water droplets in the product you receive. This is normal. Don't worry. Does not leak. Easy to clean. Can be cleaned with mild soap to ensure the luster of life is not tarnished." Net weight: 1KG Material: Copper Valve seat diameter: 3.5cm Function category: Mixing faucet Installation type: seated Opening method: key type Structure: double type Inlet and outlet pipe diameter: 1cm Applicable type: basin faucet Surface technology: electroplating "Your satisfaction