【Cascade Output Design】: According to the principle of waterfall water structure, this kind of faucet is designed. The water flows into the waterfall through the outlet channel, then forms a curved shape, comfortable and quiet without splashing, natural and convenient 【Excellent quality】: The main body of the bathroom sink faucet is made of stainless steel, which is non-toxic, lead-free, durable and waterproof; black electroplating design, electrophoresis surface treatment, more durable adhesion, making your bathroom more elegant 【Ceramic valve core】: A separate internal water system can protect you from the effects of lead and nickel in drinking water. At the same time, the built-in ceramic valve core of this waterfall bathroom faucet prevents leaking, silence, and lets you enjoy the good performance of the faucet 【Easy to install】: Our sink faucet fits most sinks or basins. We use standard 3/8" hot and cold tubing. Detailed installation instructions will help you complete the