Often go to the cafe's friends have no such feelings, slowly enjoying a cup of coffee would have liked, but often run hot mouth or cool slowly over time, the problem? Of course, this is the cafe's sales strategy, they want everyone to purchase and people flow as quickly as possible, but the consumers want the opposite. How to make coffee to maintain proper temperature and not re-Tao Yinzi it? Two young handsome designer Dave Petrillo and Dave Jackson designed this Coffee Joulie, and has been the concern of the New York Times.
The use of internal chemical changes, the temperature was maintained at 60 degrees C (that is, the temperature suitable for drinking coffee), stainless steel shell is sealed, non-toxic harmless, absolutely safe, time may be extended to 3 hours -5 hours.
Products have very good prospects, the two designers are looking for the right producers and investors to discuss production, hope for an early market.