Introductions:REAR MOUNT FAN FOR SUPPER HEAT DISTRIBUTION – DRIES FOOD EVENLY The electric dehydration machine is equipped with a rear-mounted drying fan and air flow circulation technology to promote even drying, there is no need to rotate the shelves as needed by other brands, monitor the dryer process easily with the transparent door window DIGITAL THERMOSTAT AND TIMER- AUTOMATIC SHUT OFF WHEN TIMER DONE -- An adjustable temperature and timer ensure you to have your delicious dehydrated food done to perfect at optimal temperature and exact timing; the Countdown timer will show you when it will be done, once done it will automatic shut off SPECIOUS ADJUSTABLE STAINLESS STEEL TRAYS – INCLUDED FRUIT ROLL TRAYS AND HANGING RACK FOR JERKY Use the trays for regular food and the mesh trays for smaller food as nuts and herbs, for fruit roll ups use the fruit leather sheet which can also be used for drip trays!,you will enjoy the special add-on of the hanging rack to simplify your making jerky process you can do a lot in one batch with the dehydration machine, this comes with 6 adjustable trays each tray is 13" X 12" EASY TO USE AND CLEAN - DISHWASHER SAFE TRAYS You want to dry Jerky, beef, herb, vegetable, fruit, granola, fruit leathers, bread crumbs, and for preserving herbs, flowers, and much more, cleaning is easy all trays and liner are dishwasher safe and the housing can be easily wiped down with a damp clothFeatures:SAFETY FEATURE / BPA FREE Overheat protection will activate if the dehydrator overheats. Built with food-grade – BPA Free materialSpecification300*230*220mm，110V，400W，50HZ，Package Includes:Included components: 1 stainless steel food dehydrator, 6 stainless steel trays, 1 fruit roll, 1 recipe book, 1 manual