"【Faucet Specifications】Overall Height: 5.6"", Spout Height: 4.3"", Spout Reach: 5.1"". Max Countertop Thickness: 1.6"", Required Pre-Drilled Hole Size: 1.3"" to 1.4"" (Max) 【Dual-Sensor Bathroom Faucet】This smart bathroom faucet features dual sensors for effortless operation. Activate water flow quickly by waving your hand under the front sensor, reducing water waste. For continuous flow, simply wave your hand near the side sensor, and it will run for up to 3 minutes before automatically turning off-perfect for filling pots without waiting or wasting water 【LED Temperature Display】This faucet is equipped with an intuitive LED temperature display that lights up as soon as the water flows. Instantly know the water temperature at a glance, ensuring you can adjust it for comfort with ease 【Multi-Mesh Aerator】The advanced honeycomb aerator provides soft, moisturizing, and sparkling water while reducing splashing. By using air injection technology, it combines water and oxygen for a smooth, skin-friendly flow that's also water-efficient 【Effortless Installation】Installation is quick and simple with this waterfall bathroom faucet. Suitable for 1 or 3-hole installations (deck plate included), all necessary mounting hardware is provided. With DIY installation taking just 25-30 minutes, you can easily set it up without the need for a plumber-saving time and money while enjoying the satisfaction of a job well done"