Lead-free brass & zinc material for extended life Package List: ✓ Bathroom Faucet with Plate Cover ✓ 16.5" Cold & Hot Water Hose ✓ 31.8" Water Supply Line ✓ Mixer Valve ✓ Control Box (Batteries NOT Included ) ✓ Metal Washer & Hexagon Nut ✓ User Manual Specification: ● Spout Height: 4.2”/106 mm ● Overall Height: 5.6”/143 mm ● Plate Cover: 6.5”/165 mm Touch-Free Automatic Faucet -- Dalmo touchless bathroom faucet features a precise motion sensor that turns on and off quickly, it also helps prevent false turn-ons to save water; hands-free faucet would avoid cross-contamination to ensure cleanliness and hygiene Quick Easy Installation -- Everything you need for installation comes inside the package; doesn't require plumbing experience or complex tools, you can install Dalmo touchless sink faucet in no time; the included detachable deck plate offers 1 or 3 hole configurations What Will You Get -- 1x Dalmo touchless faucet, 1x cold & hot water hose, 1x water supply line, 1x deck plate, 1x