Application With a sensing distance of around 11.81 in, this product is ideal for private and commercial use in homes, restaurants, shopping centers, hotels, kitchens, KTVs, bathrooms, and more. Specification Color: Black Style: Modern Assembly Required: Yes Material: Brass Mounting Type: Single Hole, Deck Mount Room Type:Kitchen, Bathroom Valve Core Type: Ceramic Cartridge The Inlet Way: Under the Influent Battery Type: 4* F Batteries(Not Included) Working Pressure: 0.02-0.8Mpa Sensing Distance: 0-30cm/ 0-11.81 in Interface: 1/2' Total Height: 31cm/12.2in Spout Height: 27cm/ 10.62in Base Size(L*W): 5*5cm/ 1.96*1.96 in Spout Size(L*W): 16*6cm/6.29*2.36in The Distance from the Spout to the Pole: 10cm/3.93in Gross Weight: 1.77kg/ 3.9 lbs Package Size: 36*21*10cm/14.17*8.27*3.94 in Package Included 1*Automatic Sensor Faucet 1* Mixing Valve 1* Control Box 3* Hoses 2* English Instructions All Accessories for Installation Notes 1.Please read the operating manual completely before use. And pay particular attention to the safety instructions included. 2.Before installing the machine, please make sure to clean the hose provided to avoid any damage to the machine. 3.Please note that the mixing valve is installed under the sink, so please set the water temperature in advance before installation. 4.Please note that the sensor light on this faucet will stay on when the batteries are low, so please replace the batteries.