1Adopting infrared automatic induction technology, the induction range is 5~15cm/1.97~5.91in. It sets your hands free and reduces dripping. 2Sensored by your hands,touch-free,prevent cross-infection after washing hands. 3No need to touch the handle to turn off after washing your hands. Convenient and clean. 4It reduces overall water usage without sacrificing water pressure.It supplies even and mild water stream and reduces spatter and overall water usage. 5Infrared sensor tap not only can be used in your bathroom,but also fit for spas, hotels,hospitals restaurant and any other public and commercial occasions.Sensor powered by 4pcs AA Batteries (NOT included). 6Made of premium stainless steel,surface chrome finish,smooth feeling,rust-proof and durable, resists scratches and corrosion, easy to clean. Condition: 100% Brand New Item Type: FaucetMaterial: Stainless SteelColor: As shown in the pictureWorking Temperature: Normal temperatureInstallation Type: Manual installationFunction Category: Induction faucetOpening Method: InductiveStructure Form: Single Battery: 4 x AA batteries(Not included)Nominal Pressure: 0.05-0.75mpaInlet and Outlet Pipe Diameter: G1 / 2in threadApplication Type: Basin faucetStyle: Modern and simpleSurface Technology: ElectroplatingShort Hose Length: Approx.50cm / 19.69inLong Hose Length: Approx. 106cm / 41.73inFaucet Size: Approx.22x6.4cm/8.7x2.5inWeight: Approx.1246g/44ozInduction Range: 5~15cm/1.97~5.91in 1 x Faucet1 x Hose1 x Control Box1 x Control Box Panel1 x Bag of Screw 1. Please allow 0-1 inch error due to manual measurement. Thanks 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 standard.