... care for over 40 years and this is the best item i have yet to own
I have been in health care for over 40 years and this is the best item i have yet to own.  I use it everyday and it is wonderful, well accepted by my clients and easy to use,  keep it in my pocket on medication rounds, to update vital signs.  And always have the option to check manually any questionable results.
Rating: 5 stars