Food Dehydrator Machine, 6 Stainless Steel Trays, 400W Electric Food Dryer with Adjustable Temperature & 24-Hour Timer, Freeze Dryer for Jerky, Meat, Fruit, Vegetables, Herbs, Dog TreatsProduct Features Efficient & Even Drying With an upgraded thickened heating tube and large fan, the heating tube generates heat while the fan circulates the warm air inside, evenly penetrating the food. The food dehydrator machine ensures even drying while preserving nutrients without loss Edge bound Trays The beef jerky dehydrator machine comes with six 304 stainless steel trays (11. 02 x 7. 87 in 28 x 20 cm) for direct contact with food with peace