Fiorenzato F64 EVO XGi PRO On Demand GBW Coffee GrinderThis espresso grinder improves the barista's workflow, making it easier with XGi grind by weight technology. To keep grind temperatures consistent, this grinder has a climate control system to control the heat coming off the motor. It also has one of the coolest innovations for coffee grinders: a design that allows the grinding chamber to be detached with the release of two levers so cleaning is a breeze. The 4. 3 inch touchscreen IPS screen display