PetHub Medic Alert Premium Identification Tag Smartphone scan able QR code links to custom pet profile Free 24/7 Toll-free Found Pet Hotline Notification of when & where your pet is found Provide easy access to critical medical & contact data Suitable for cats, as well as dogs 20lbs and smaller Smartphone scannable QR code links to custom pet profile Free 24/7 Toll-free Found Pet Hotline Notification of when and where your pet is found Provide easy access to critical medical and contact data Suitable for cats, as well as dogs 20lbs and smaller