Your Pets Public information, Multi Purpose Smart Tag! Designed to keep your pet safe and home. Including emergency call center in case your pet is lost and found. We also included the MPA, Missing Pet Alert system, Food Recalls and Warnings. We can also send out digital flyers to all of the pet owners with a PetPi tag, creating a web of notifications to all of the members. All of this is possible with BLE Bluetooth technology. No monthly fees.