1Using high quality brass material, corrosion resistant, durable and has long service life. 2Multilayer electroplating is finely processed, not easy to rust and corrode, easy cleaning. 3Intelligent sensing technology, 15-20cm sensing distance, which is more convenient to use. 4Adopts near infrared application technology with a wavelength of 700mm2000mm as the main sensing distance. 5With highly sensitive receiving photosensitive material, sensitive and convenient, battery powered.Condition: 100% Brand New Item Type: Sensor Faucet Material: Brass Working Temperature: 80 Nominal Pressure: 0.5-0.6mpa Valve Base Diameter: 40mm / 1.6in Installation Type: Spiral Function Category: Induction Faucet Opening Method: Inductive Battery: 4 x AA Battery (Not Included) Structure Form: Single Connection Type: Battery Powered Inlet and Outlet Pipe Diameter: G1/2in Thread Applicable Type: Basin Faucet Style: Simple and Luxury Surface Technology: Electroplating Applicable Places: Bathroom, toilet, kitchen, hotel, public place, etc. Height: Approx. 20cm / 7.9in, 32cm / 12.6in (optional) Weight: Approx. 1332g-1460g / 47oz-51.5oz 1 x Water Faucet1 x Control Box2 x Hose1 x Screw Kit1. Please allow 0& 8209;2 cm 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.3.Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.