PUR Faucet Filtration Systems seamlessly fit into any kitchen décor. All faucet filtration systems are easy to attach with no tools required and feature Maxion filter technology. All systems offer a new and refined horizontal, space-saving design and a CleanSensor monitor which indicates the filter status and helps ensuring safer and healthier filtered drinking water. PUR Faucet Filtration Systems are certified to reduce over 70 contaminants, including 99 per cent of lead.