Note: Please do not block the sensor when installing the basin Feature: 1. Using high quality brass material, corrosion resistant, durable and has long service life. 2. Multi-layer electroplating is finely processed, not easy to rust and corrode, easy cleaning. 3. Intelligent sensing technology, 15-20cm sensing distance, which is more convenient to use. 4. Adopts near infrared application technology with a wavelength of 700mm-2000mm as the main sensing distance. 5. With highly sensitive receiving photosensitive material, sensitive and convenient, battery powered. Specification: Item Type: Sensor Faucet Material: Brass water : cold Nominal Pressure: 0.3-0.6mpa Valve Base Diameter: 50mm 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 / 32cm Weight: Approx. 1332g-1500g Package List: 1 x Water Faucet 1 x Control Box 2 x Hose