Snackmaster Encore features 500 watts of drying power, and generates maximum speed and quality for dehydrating fruits, fruit rollups, banana chips, beef jerky, and venison jerky, and other healthy snacks. Adjustable thermostat allows you to dry differentfoods at proper temperatures (95 -155° F), providing the flexibility to produce the best drying results. Comes with 4 expandable trays, but is expandable to 12 trays with optional Add-A-Tray assessiories, (sold separately). No flavor mixing and no need to rotate trays. Grey top and speckled design.