iTouchless EZ Faucet PRO Automatic Sensor Faucet Adapter for Bathroom, Kitchen Sink, also use as Cat Fountain and Pet Water Dispenser 100% Touch-Free & Automatic  Just place your hand under the spout and water will flow automatically. It's the easiest and most hygienic way to use the sink No Waste  EZ Faucet automatically shuts off the water when you pull your hands away. It's perfect for children and anyone who wants to conserve water. Easy to Install  Easily installed on any standard American faucet. All the tools you will need are included. No complex plumbing required. Save Money  No water waste means a lower utility bill for you! Only dispenses water when the sensor is activated intentionally, with no-drip loss. Cat Water Fountain  Give your cat fresh, clean water 24/7. Cats find it easy to use and you will enjoy the convenience too. For Better Home Hygiene  Avoid touch contact with the illness-causing germs that live on home appliances. It's the easy way to keep a healthier home. From Sensor Technology Experts  Based in Silicon Valley, iTouchless invented the original sensor housewares more than 20 years ago. Hands-free operation Prevents contamination of germs Fits standard faucet sizes No plumbing change, easy to install Manual on/off switch for full control. Hot/cold and water flow can still be controlled by exiting faucet's handles