Assistive Touch Control Technology: Unlike traditional kitchen faucets, touch on faucet simply controls the flow of water by touching the spout or body of the kitchen sink faucet. When not convenient to press the button, you can use the back of the hand to touch gently. We achieve a nearly contactless cleaning design of the faucet. New Feature: Touch kitchen faucet with 3 setting modes(STREAM/ SPRAY/ PAUSE), stream for filling water,spray for strong cleaning wash, pause button can quickly press to stop splashing. touch on kitchen faucets with pull down sprayer bring convenience and cleanliness to your life. Smudge and Fingerprint Free: Near-touchless touch design and dirty cleaning do not mess up the faucet body, so touch-activated kitchen faucets do not require excessive cleaning and are easy to maintain gloss and sensitive touch. And the rubber nozzles was easy to be cleaned. Pull Down Faucet: High arc 360 degree swivel spout for full sink access and clearance, pull out sprayer ensures high pressure while still saving on water. Easy Installation: Complete tool accessories are included in the package. Specification: Size: 38.5x18.5cm / 15.15x7.28inch Material: Stainless Steel Size Chart: Applicable installation hole diameter: 32-45mm Package Includes: 1 Piece Kitchen Faucet 1 Piece Gravity Ball 1 Pack Accessories 2 Pieces Hoses Note: Please allow 1-3mm measuring deviation due to manual measurement. Due to the different monitor and light effect,the actual color of the item might be slightly different from the color showed on the pictures.Thank you!