TagaCOW is a solution that retrofits conventional animal ear tag to automatically and remotely capture location and other important data from the animal. TagaCow allow Ranchers to immediately and remotely detect abnormalities and important events on their cattle. A solution that revolutionises the way ranchers work by effortlessly handling their herds. TagaCOW is specially design for ranchers raising free-range cattle, who face major challenges: • Animal welfare on a substantial amount of rangeland is difficult and expensive to manage • Majority of small to medium farms on an aging population lacking traditional family support • High risk of lost due to illness, theft, at delivery and out of boundaries, on an expensive asset • Global market economics pressure on margins and to maximize exploitation returns We provide technology that allows ranchers to automatically monitor their livestock with minimum effort. A cow equipped with our a small & light ear tag with several years of battery life, allows the remote monitoring of its geographical position and body temperature, as well as receiving mobile phone alerts on cows ready for insemination and pregnant cows about to deliver.