A layer of fluorocarbon polymer coating prevents food from sticking to the rack during cooking. The main body, lid and drip tray can be easily separated and reassembled, facilitating easy cleaning. The viewing window allows easy monitoring of the cooking progress. The top & bottom double heating eliminates the need for repeated flips. The ceramic filter works effective in getting rid of the odor and smoke from cooking. The reversible grill wire rack and wire mesh allows cooking a wider range of thin and thick meat and vegetables. The convenient auto timer allows you to set the desired cooking time up to 30 minutes. It is convenient that the alarm bell sounds at the end of the cooking time. The triple safety device with temperature overshoot protection. abnormal overheating protection and automatic timing system allows safer use of the appliance. The use of the wire rack and mesh gives you great versatility when cooking.