The device measures blood pressure through several sensors which simultaneously measure the contact pressure, pulse and blood flow on the surface of the skin in the vicinity of the wrist.
Yes, Sir Isaac Newton is best known for his work on gravity. He also worked on and discovered many other scientific wonders during his lifetime (1642-1727).
Sir Isaac Newton PRS (/ËnjuËtÉn/; 25 December 1642 â 20 March 1726/27) was an English mathematician, astronomer, and physicist (described in his own day as a natural philosopher) who is widely recognised as one of the most influential scientists of all time and a key figure in the scientific revolution.