SPACIOUS 30-LAYER DRYING - With a generous 30-layered food dehydrator machine measuring 15.7' x 14.9', our dehydrator provides an expansive drying space, perfect for jerky, meat, fruit, vegetables, and more. PRECISE TEMPERATURE CONTROL - The dehydrator machine touch-control LED display allows you to set and adjust the temperature (86°F-194°F) and timer (0-24 hrs.) effortlessly. Achieve perfect results for different foods with the adjustable settings. EFFICIENT HOT AIR CIRCULATION - Featuring a 360° hot air circulation system and a 2400W large U-shape heating tube, our dehydrator food machine ensures uniform drying with horizontal back and front airflow.