This is the world’s first rugged water- and dust-proof mobile PC for healthcare applications, developed for nurses. It can be dropped from a height of 90 cm without sustaining any damage. This PC incorporates a low-power-consumption CPU and a long-life battery and is resistant to chemicals such as sterilizing alcohol. Suitable for both right- and left-handed users. Provided with a closely fitting breathable strap to reduce strain on the wrists. Its easy-to-wipe, its smooth shape does not allow any dust to build up. Wear-resistant laser printing has been used for indications.