Foot care just took a big step forward. Siren Socks use temperature monitoring technology to help your doctor identify signs of inflammation for further diagnosis and treatment. Since inflammation can be an early indicator of injury, the Siren gives you and your doctor the best chance at identifying injuries before they turn into ulcers...or worse!The Siren App is a part of the Siren Socks and Foot Monitoring System. If your doctor has prescribed Siren Socks to you, this app will be required to properly monitor your foot temperature and send that data back to your doctor for review.Temperature monitoring is a clinically proven technology that has been shown to prevent foot ulcers and amputations by over 87%¹. Siren provides you and your doctor with this continuous feed of temperature data from your feet to help improve foot care outcomes.¹ - Lavery, Armstrong: Skin Temperature Monitoring Reduces the Risk for Diabetic Foot Ulceration in High-Risk Patients. The American Journal of Medicine 120:1042-1046, 2007.Key Features:Easy setup of your Siren Socks on your smartphoneLive temperature readings of your feet Real-time notifications sent to your doctor whenever we notice a temperature difference that might indicate inflammationActivity monitor and step counter to track your progress while youre wearing the socks