【Advanced Technology】Portable solar cooker will replace the grill. No smokes, no fire, no fuel. Vacuum tube heating, no heat loss, cook food in 15-20 minutes. 【Large capacity】Vacuum tube heating. The double-barrel oven adopts a combination of two trays, and the food capacity is 2.6L. The double-barrel charcoal grill design increases the capacity and can be used by 4-7 people. It is an artifact for outdoor dining. 【Solar Oven】Food-grade 304 stainless steel, high-quality membrane, ceramic cover when boiling water, safer to use. There is a certain distance between the vacuum tube and the concentrator to ensure that the vacuum tube is heated , ensuring higher heat absorption efficiency and higher speed. 【Function-rich】Make rice, bread, chips, sweet potatoes, eggs, etc. Charcoal grill can be very convenient to grill with us, meat skewers, chicken wings, grilled meat, vegetables, grilled fish, etc. 【Portable and convenient】Equipped with a portable storage bag, small size, light weight, easy to carry, only weighs 4.7kg, no need to carry a lot of barbecue tools, light travel, suitable for camping, outdoors, parks, balconies, yards, any place that can get sunlight place!