A new type of electronic tattoo can be attached to the baby's chest to monitor the baby's physical characteristics in real time. In addition, electronic tattoos can be applied to athletes, soldiers and other people. According to foreign media reports, babies can stick electronic tattoos on their bodies. This is an integrated circuit, less than a stamp size, attached to the baby's chest. It monitors the baby's physical characteristics: ECG, physical activity, nutritional status, sleep duration, respiratory rate, body temperature and hydration. Electronic tattoos can be applied to the human body to monitor the body health index in real time, and can now be applied to infants, athletes, soldiers and other people. Leslie Saxon, head of the Department of Cardiovascular Medicine at the University of Southern California's Keck Medical School, said the data could also be collected by more sensors on the body and then transmitted to a smartphone or tablet, the corresponding software. Parents and pediatricians will be provided with real-time health status of the baby. This type of electronic tattoo is not only for babies, but also for athletes, soldiers, and anyone who benefits. Leslie said: "Future patients will have real-time health information and interact with relevant resources. They can control symptoms, medications, diet and physical activity, and adjust their body indicators themselves." Leslie acknowledged that the potential danger of this program will increase the fear and anxiety of patients and their families. After all, electronic tattoo data involves personal privacy. Adding hardware to the body to test the physical condition, with clarity and uniqueness, and providing continuous physical sensitive data, tracking or misusing these body index data will be worrying. Currently, 27% of US residents use certain devices to measure biometric data, such as wristbands that record physical activity and sleep time. In addition to electronic tattoos, there are some unique sensor designs that will change the concept of human-machine interfaces, which can be implanted into the human body, connected into a network system, and used for a long time as part of people's lives. Portable Energy Storage Outdoor Langrui Energy (Shenzhen) Co.,Ltd , https://www.langruibattery.com