Our Pets SmartLink Waterer Intelligent Water Fountain, Bluetooth Health Monitoring Pet Automatic Waterer Bluetooth pet health monitoring system sends you notifications only if there is a change in your pet's behavior, aiding in the communication between you and your pet Intelligent Pet Link smartphone app makes it easy to monitor your pet's health, product performance, maintenance and usage Water is filtered through a carbon filter and circulated every 40 minutes to refresh and oxygenate Stainless steel bowl is removable, dishwasher-safe, and has a 64 oz. water capacity One-year warranty from the manufacturer