I bet your stethoscope is not as cool as the Stethee. This is a wireless stethoscope you can use to track and monitor your heart and body sounds at home. When paired with your phone, the Stethee streams audio of your heart, lungs, and other body parts. It has a LED ring that visualizes the pulsing of your heart. The colors give you feedback to let you know if something falls outside your range. There is also a vibration mechanism that lets you feel the power of your heart.
The Stethee looks good and helps you keep an eye on your heart and other parts of your body. The device can prove useful for folks who have heart issues, pregnant moms, or anyone interested in listening to the sounds of their body. The companion app analyzes and visualizes your data, providing you with useful insights to help you manage your health better. The device is expected to be compatible with iOS, Android, and Windows mobile devices.[Source]