Construction: The faucet is made of high-quality Copper material, cast in , providing long-lasting and reliable performance. Touchless Sensing: Equipped with a built-in infrared sensor, the faucet automatically activates water flow when your hands enter the sensing area, eliminating the need for touch and minimizing -contamination. Adjustable Temperature: With the included temperature mixer, you can easily adjust the water temperature according to your preference, providing a comfortable and customizable experience. Energy Efficient: The faucet stops water flow automatically when you remove your hands, minimizing unnecessary water waste and promoting environmental sustainability. Pre-use Notice: This sensor faucet is prohibited for kitchen drinking faucets, direct drinking water outlets, or infant formula preparation areas, and recommended for non-potable applications including automatic hand-washing in public restrooms and commercial cleaning systems. Color: Silver Material: Plastic+Copper Package Contents: 1 x faucet(Without 4xAA batteries, you need to prepare them yourself) Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.