With a single bean hopper and digital timers, the Decanter Grinderbrewer System from Grindmaster makes is easy to brew the perfect amount of fresh coffee. The brewer features quick recovery times between brew cycles, so there's no long wait between those morning cups of java. Use the teach mode to eliminate trial-and-error brewing, then use the lock-out mode to prevent tampering. The digital timers can be used to set portion sizes; setting the grind time on the front of the brewer is easy. The optional decanters can be set to switch off four hours after the last brew cycle. Decanter not included.