Easily find out insights into your health with the Oura Activity Tracker Ring. By tracking you around the clock, this wearable creates an accurate and informative baseline of information to help you grow and improve. Offering daily feedback on your health, Oura gives you insight into your body so you can achieve your goals. Likewise, it guides you through a data-driven plan so you can improve your sleep, productivity and more. In addition, the Oura ring comes with an NTC body temperature sensor, infrared LEDs, 3D accelerometer and gyroscope. While you’re sleeping, the ring registers your body temperature every minute to determine your body temperature baseline and variations worth noting. Similarly, the infrared LEDs measure blood volume pulse straight from your finger’s palmar arteries. The 3D accelerometer and gyroscope detect the intensity and amplitude of your body movement. Simply customize the Oura ring by choosing the shape, color, and size.