Smartbell creates a positive impact on animal welfare. Commercial pressures make it difficult in the farming industry to detect sickness in herds at an early stage, which has a negative impact on livestock health. The Smartbell system takes a holistic approach to herd behavior, deploying a network of sensors worn by livestock, monitoring data in real time and aggregating via machine learning. This approach enables early detection and effective early treatment of illnesses. Early detection and treatment provide real value to the farm by minimizing losses and avoiding costs incurred when treating widespread herd sickness and ensuring a healthier and happier herd.