?Advanced Technology: Heating in a vacuum tube, no heat loss, 15-20 minutes to cook food. Solar grill technology is very mature. ?Faster Speed: Traditional charcoal grilling takes at least 30 minutes to cook charcoal induction food, while the solar grill can bake it in about 15 minutes. ?Larger capacity: 360-degree heating inside the vacuum tube, which can be used for three-dimensional grilling. The unfolded capacity is 3.3 pounds and can hold 1.5L of real objects, equivalent to a 70cm long charcoal grill, which can be used by 2 to 3 people. ?Health and environmental protection: No fuel consumption, sunlight is a clean energy, and does not pollute the environment. Pure energy, dependent solely on sunlight ?Multifunction: We can do everything that the charcoal grill cannot bake. For example, you can cook rice, bread, fried potatoes, sweet potatoes, eggs, stew and so on. Charcoal grilling can be easily grilled with us, such as: meat skewers, chicken wings, barbecue, vegetables, grilled fish, etc.