A bathroom faucet is a plumbing fixture that controls the flow and temperature of water in a bathroom sink. Bathroom faucets come in a variety of styles and finishes, such as chrome, nickel, brass, and oil-rubbed bronze. They can be mounted on the sink itself or on the wall above the sink, and are available in different configurations, such as single-handle, double-handle, or wall-mounted options. Some faucets have a built-in aerator that mixes air with the water flow to reduce splashing and conserve water. Many bathroom faucets are also now available with motion-sensing technology, which allows the user to turn the water on and off with a wave of the hand. Bathroom faucets play an important role in the overall look and functionality of a bathroom and choosing the right one can be a stylish and practical addition to the space.