Here is another humanoid robot that can guide your guests and help people find their way around at your place of business. The Promobot V.4 can move at speeds up to 1 m/s. Its body has 4 degrees of freedom. The robot moves its arms and body during communication. Its arms have 6 degrees of freedom.
The Promobot comes with face recognition and a card reader. It automatically searches for its charging station when low on juice. The above video shows it in action.