1. The microwave oven is directly heated. The barbecue tube of microwave oven is changed from quartz tube or copper tube to halogen tube (i.e., light wave tube), which can generate high temperature and heat quickly, and the cooling speed is also fast, the heating efficiency is higher, and it will not burn, thus ensuring the color of food.

2. The air fryer is a forced circulation of hot air. It uses high-speed air circulation technology to make delicious fried food with 80% lower fat content than traditional electric frying pan. Because only air is used for frying, it produces less odor and steam than traditional frying, and it is easy to clean in daily use, which is safe and economical.

3. They have different uses and there is no substitute. The microwave oven is open, and any drinking utensils can be used, while the air fryer is closed, and no other drinking utensils can be used.