The Ronco 5-Tray Food Dehydrator effectively dries fruit slices, meat for jerky and more using the convection airflow mechanism. Without a fan or a motor, it delivers quiet operation. This electric food dehydrator can also make yogurt. This Ronco electric food dehydrator has an adjustable thermostat to regulate and monitor temperature. The trays and lids are dishwasher safe for easy maintenance. It comes with a clear lid to check on the drying contents.