Delta Delta Single Hole Bathroom Faucet with Electronic Sensor

Delta DEMD-212LF Features:Electronic bathroom faucet with technician's mixerInstalls in a single hole deck mounted configurationSensor detects user's hand and activates flow of waterAdjustable run timeAbove deck electronicsBlinking red light when battery runs lowADA compliantDelta DEMD-212LF Specifications:Height: 11-7/16"Spout Height: 7-13/16"Spout Reach: 6-5/16"Maximum Deck Thickness: 1-1/4"Faucet Hole Size: 1-1/2"Flow Rate: 0.5 gallons-per-minute