SYOS offers a cold-chain management platform for retailers that helps to ensure that perishable products are always at the right temperature; avoiding losses of goods which increases sales and assures customers of the quality of the food. The technology can be easily installed on any equipment; without the need for investment; work; or new employees. Through proprietary methodology; SYOS uses wireless sensors and smart alarms. Upon receiving the alarms; the customer can take actions that result in a significant reduction in product loss and greater equipment efficiency; which reduces costs and increases sales. The technology is marketed in the SaaS (software as a service) + HaaS (hardware as a service) model; charging for monitored equipment (refrigerators and cold rooms).