The disadvantage of the Omron c25s is that it produces a loud sound, which makes it impossible to use the machine while your child is sleeping.
Omron is a Japanese manufacturer of automation control and electronic devices, Omron masters the world's leading sensing and control technology, products in the field of social systems, health and medical equipment. The more popularly known products include electronic blood pressure monitors, nebulizers, pedometers, pounds and electric toothbrushes and other health products.