SYS-JX100A is used in ICU rooms, emergency department, operating rooms and home. It can be used for child and adult patients. Features: Multiple functions can be used fora variety of occasions. The main parts adopt good-quality components. Which are accurate and reliable. With special self-test functions. A rechargeable built-in battery can be used for 8 hours. 5.7 LCD display, JogDial operation, simple and intuitive