material: The gas stove features a black crystal tempered glass surface that is explosionproof, wearresistant, easy to clean, temperature resistant, and designed for a long service life. heat output and efficiency: Dual burners with 5.2 kW for slow cooking on the left and 8.0 kW for stirfrying on the right. 63% thermal efficiency delivers performance with energy and gas savings. Safety protections: Flameout protection device automatically cuts off gas if the flame goes out or if soup spills. A child lock helps prevent accidental ignition by children. Tabletop and builtin dualuse design: Compact, portable dualburner unit that can be used as a tabletop appliance or installed builtin. Easy to carry and suitable for indoor home kitchens as well as outdoor use such as barbecues, camping, RVs and other occasions. Use scenarios: Ideal for daily cooking in the home kitchen; suitable for outdoor barbecues and camping trips; convenient for RV travel or any temporary kitchen setup.