5kg Specialty Green Coffee ( Notes : Juicy, Sweet, Rose, Red Grape, Blue Berry , Tea-Like/ Honey ) Roast up to 250g of green coffee beans in about 15 minutes with the easy-to-use Gene Cafe CBR-101. Fully viewable roast chamber and fully adjustable time and temperature allow for maximum control over your roasts. Continous roasting possible ( Rest the roaster 10 - 15 min max after each roast) Works with standard 220v power.