High-quality valve core: Using ceramic valve core, after millions of cold and hot water switch tests and high pressure leak test, it can ensure that the faucet does not drip. Strict production process: Our bathroom faucet is made of 304 stainless steel, precision processing, stainless steel brushed surface treatment can help your faucet to be brand new for life. Humanized Design: A single handle can easily control the flow and temperature, which is more convenient to use and takes up less space, high quality aerator, smooth water flow, no splashing, no noise, save up to 30 % of water. Easy to install: The standard 3/8 inch water hose is suitable for most kitchen installations. Professional English Professional Installation Manual document on the product detail page is attached so that you can install it safely. Product Features 360 Rotation Product type Hot and cold series Installation method Sitting Product material 304 stainless steel Product process polishing wire drawing/ Colour: silver Quantity shipped: 1 piece Size: 180*115mm Note: 1. Please allow 1-2 inch error due to manual measurement. Thank you for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as the standard.