1. High-quality alloy: Made of high-quality alloy, it is resistant to high temperature combustion and easy to clean. 2. Anti-slip convenience: The anti-slip tooth design improves the friction between the pot and the shelf, and it is stable and does not shake when cooking. 3. Easy to fit: the card slot design, the card slot clamps the claws, which is suitable for all kinds of cookers. 4. Easy installation: It can be easily installed without accessories, the windshield buckle is aligned with the claw of the cooker, it is convenient to place directly, and the operation is simple. 5. Energy saving: equipped with a gas stove draft shield bracket, the fire energy is concentrated and not dispersed, and the heat is locked. It only needs about 2/3 of the original firepower to achieve the original firepower effect, reduce heat loss and speed up cooking.