Senlesen Deck Mount Solid Brass Auto Sensor Bathroom Sink Faucet with Automatic Sensor Chrome Bath Tub Faucet Unique Designer Vanity Plumbing Fixtures Roman Tub Faucets Lavatory Glacier Bay Faucets Function:Bathroom Sink Faucets auto faucet sensor circuit Overall Height:130mm(5.1");Spout Height:102mm(4");Cover Plate Length:160mm(6") Deck Mounted Single Handle Hot & Cold Mixer Control Smart Touchless Sink Auto Sensor Faucet Note:Not contain hot and cold water pipes Warranty: In case any broken problem happens,please contact us to solve the problem until satisfaction.